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Company · Boulogne-Billancourt · France

Huawei Technologies (France)

In research, Huawei Technologies (France) stands highest in Engineering (#2,603 of 6,636 worldwide), Computer Science (#1,941 of 4,667 worldwide) and Physical Sciences (#6,486 of 12,888 worldwide), 2022–2025. Relative to its size it is most specialised in Computer Networks and Communications, Electrical and Electronic Engineering and Computer Science — Computer Networks and Communications is 18.6× its share of world research.

huawei.com/enROR OpenAlex
World rank, 2022–2025
#12,177
of 28,054 · #12,897 all time
Rank in France
#491
of 1,422
Research works
615
▲ 12% vs 2013–17
Citations
14k
21.9 per fractional work
Top-10% rate
15.7%
record average 16.5%
Open access
38%
world 28%

What is Huawei Technologies (France) known for in research?

The fields where it stands highest, 2022–2025, ranked among every institution above the floor in each field.

FieldWorld rankWhere that sitsTop-10% rateWorksAll time
EngineeringField #2,603 of 6,636 14.7%114 #2793
Computer ScienceField #1,941 of 4,667 17.4%103 #2930
Physical SciencesDomain #6,486 of 12,888 16.0%225 #7449
Electrical and Electronic EngineeringSubfield #1,464 of 2,318 14.1%83 #1605

Each strip is that field’s whole ranked pool, with the notch where Huawei Technologies (France) sits in it, in the colour of the band that rank falls in. The track under the rate is the rate itself: it carries no world mark, because the world rate differs by field (from about 6% to 21% in this record).

Which of those standings moved

The same fields on both windows: where it stood over the whole record, and where it stands in 2022–2025. The distance is the story, and it is the one thing the two rank columns above cannot show.

  1. Engineering#2,793 #2,603
  2. Computer Science#2,930 #1,941
  3. Physical Sciences#7,449 #6,486
  4. Electrical and Electronic Engineering#1,605 #1,464
all time2022–2025, better2022–2025, worse

A dot further right is a better standing. Fields it was not ranked in over the whole record are left out.

What does Huawei Technologies (France) specialise in?

Where its research is concentrated relative to its size: Computer Networks and Communications takes 18.6× the share of its output that it takes of world research.

  1. Computer Networks and CommunicationsSubfield · 39.2 works19×
  2. Electrical and Electronic EngineeringSubfield · 82.9 works9.8×
  3. Computer ScienceField · 103.2 works5.6×
  4. Artificial IntelligenceSubfield · 31.3 works5.5×
← less than its size predicts1×more →

Location quotient, a volume reading rather than an impact one. It surfaces small, lopsided specialities.

Field profile

Location quotient across every field it publishes in: outside the ring is more than an institution of this size would be expected to publish, inside it is less.

Biochemistry, Genetics and Molecular Biology: 0.03× its world share, 0 worksBiochemistry, Geneti…Neuroscience: 0.44× its world share, 2 worksNeuroscienceChemical Engineering: 0.20× its world share, 0 worksChemical EngineeringComputer Science: 5.62× its world share, 103 worksComputer ScienceEarth and Planetary Sciences: 0.26× its world share, 1 worksEarth and Planetary …Engineering: 3.21× its world share, 114 worksEngineeringEnvironmental Science: 0.13× its world share, 2 worksEnvironmental ScienceMaterials Science: 0.05× its world share, 0 worksMaterials ScienceMathematics: 0.30× its world share, 1 worksMathematicsPhysics and Astronomy: 0.85× its world share, 4 worksPhysics and AstronomyMedicine: 0.02× its world share, 1 worksMedicineBusiness, Management and Accounting: 0.27× its world share, 2 worksBusiness, Management…Decision Sciences: 1.44× its world share, 3 worksDecision SciencesEconomics, Econometrics and Finance: 0.06× its world share, 0 worksEconomics, Econometr…Social Sciences: 0.08× its world share, 2 worksSocial Sciences1×world share
more than its size predictsabout as predictedless

Rings at 0.5×, 1× and 2×. Widest outward: Computer Science, 5.6×. Every wedge is a field page.

Who are the top researchers at Huawei Technologies (France)?

Ranked on the composite score, Hartmut Hafermann, Jérémie Leguay and Maxime Guillaud lead among researchers whose main affiliation is Huawei Technologies (France).

  1. 1 Hartmut Hafermann France · #152,767 worldwide 251 citations · 28 works
  2. 2 Jérémie Leguay France · #255,787 worldwide 157 citations · 43 works
  3. 3 Maxime Guillaud France · #505,955 worldwide 222 citations · 49 works
  4. 4 Stefan Valentin France · #510,505 worldwide 152 citations · 36 works
  5. 5 Iñaki Estella Aguerri France · #628,683 worldwide 178 citations · 19 works
  6. 6 Nassar Ksairi France · #647,254 worldwide 48 citations · 17 works
  7. 7 Yann Frignac France · #855,598 worldwide 45 citations · 31 works
  8. 8 Fadhel Ayed France · #964,823 worldwide 30 citations · 17 works
  9. 9 Abdellatif Zaidi France · #1,043,385 worldwide 86 citations · 59 works
  10. 10 Mohamed Kamoun France · #1,093,296 worldwide 50 citations · 25 works
All ranked researchers at Huawei Technologies (France)

Which keywords describe research at Huawei Technologies (France)?

By fractional works in 2022–2025, weighted toward what it does more of than the world: Deep Learning, Energy Efficiency, Optical Fiber, Coherent Detection, Digital Signal Processing, Wireless Networks, Neural Networks and Microwave Photonics.

▲ more of its work than of the world’s◆ about the world’s share▼ less than the world’s

Size is fractional works in 2022–2025 in the topics tagged with each word; colour is the word's share of this institution's work against its share of the world's. The 40 words are chosen for being large and distinctive. Each links to the topic it comes from most.

All 40 words, with their numbers
  1. Deep Learning35▲ 4.3×49 topics
  2. Energy Efficiency25▲ 11×10 topics
  3. Machine Learning19▲ 2.5×24 topics
  4. Neural Networks18▲ 4.9×21 topics
  5. Optical Fiber17▲ 69×2 topics
  6. Coherent Detection17▲ 169×1 topic
  7. Digital Signal Processing17▲ 150×1 topic
  8. Wireless Networks14▲ 40×7 topics
  9. Microwave Photonics14▲ 68×2 topics
  10. Optical Access Networks12▲ 154×1 topic
  11. Photonic Signal Processing12▲ 154×1 topic
  12. Massive MIMO10▲ 53×3 topics
  13. 5G Networks10▲ 22×5 topics
  14. Anomaly Detection10▲ 14×3 topics
  15. Elastic Optical Networks10▲ 254×1 topic
  16. Optical Networks10▲ 254×1 topic
  17. Resource Allocation8▲ 21×7 topics
  18. Spectral Efficiency8▲ 50×2 topics
  19. Distributed Systems7▲ 18×6 topics
  20. Heterogeneous Networks7▲ 31×2 topics
  21. Data Mining7▲ 3.9×4 topics
  22. IoT Security6▲ 8.4×3 topics
  23. Semiconductor Lasers6▲ 40×2 topics
  24. Cellular Networks6▲ 55×1 topic
  25. Channel Estimation6▲ 31×4 topics
  26. Interference Alignment6▲ 55×1 topic
  27. Network Virtualization6▲ 74×1 topic
  28. Software-Defined Networking6▲ 74×1 topic
  29. Wireless Communications6▲ 15×5 topics
  30. Power Control6▲ 72×3 topics
  31. Time Series6▲ 13×2 topics
  32. 5G5▲ 40×3 topics
  33. Sparse Representation5▲ 12×5 topics
  34. Congestion Control5▲ 251×1 topic
  35. Integrated Circuits5▲ 14×3 topics
  36. TCP5▲ 251×1 topic
  37. Channel Assignment5▲ 63×3 topics
  38. Optical Interconnects5▲ 56×1 topic
  39. Vertical-Cavity Surface-Emitting Lasers (VCSELs)5▲ 56×1 topic
  40. Intrusion Detection5▲ 14×2 topics

Which research topics does Huawei Technologies (France) publish most on?

By volume in 2022–2025: Optical Network Technologies, Advanced Photonic Communication Systems, Advanced Optical Network Technologies and Advanced MIMO Systems Optimization.

Optical Network Technolo…17Optical Network Technologies: 17 fractional worksAdvanced Photonic Communication Systems: 12 fractional worksAdvanced Optical Network Technologies: 10 fractional worksAdvanced MIMO Systems Optimization: 6 fractional worksSoftware-Defined Networks and 5G: 6 fractional worksNetwork Traffic and Cong…5Network Traffic and Congestion Control: 5 fractional worksSemiconductor Lasers and Optical Devices: 5 fractional worksPhotonic and Optical Devices: 4 fractional worksAnomaly Detection Techniques and Applications: 4 fractional worksNetwork Security and Intrusion Detection: 4 fractional works
Electrical and Electronic EngineeringComputer Networks and CommunicationsArtificial Intelligence

Area is fractional works; colour is the subfield each topic belongs to.

  1. 1 Optical Network Technologies Electrical and Electronic Engineering 17 works
  2. 2 Advanced Photonic Communication Systems Electrical and Electronic Engineering 12 works
  3. 3 Advanced Optical Network Technologies Electrical and Electronic Engineering 10 works
  4. 4 Advanced MIMO Systems Optimization Electrical and Electronic Engineering 6 works
  5. 5 Software-Defined Networks and 5G Computer Networks and Communications 6 works
  6. 6 Network Traffic and Congestion Control Computer Networks and Communications 5 works
  7. 7 Semiconductor Lasers and Optical Devices Electrical and Electronic Engineering 5 works
  8. 8 Photonic and Optical Devices Electrical and Electronic Engineering 4 works
  9. 9 Anomaly Detection Techniques and Applications Artificial Intelligence 4 works
  10. 10 Network Security and Intrusion Detection Computer Networks and Communications 4 works

How open and international is its research?

Against the world’s own shares — the tick on each track. Both are shares of its output, so they sit on one scale and can be read against each other as well as against the world.

openly available38.4%not open61.6%

World: 28% of research is openly available.

with international co-authors41.9%domestic only58.1%

World: 19% is written across borders.

How has Huawei Technologies (France)'s research output changed?

Output in 2018–2022 was 12% higher than in 2013–2017.

201020152020
grewheldshrank

The same series as a ribbon — one cell per year, darker for more. The line above answers how much; this answers when.

Other research institutions in Boulogne-Billancourt

All research institutions in Boulogne-Billancourt

Research measures only: rankings here say nothing about teaching, admissions or student experience. Comparable institutions and collaboration partners are in the interactive view on the map.