Alibaba
- Collected applications
- 3
- Share of collected applications with IPC
- 0.3%
Coverage is incomplete; counts and shares describe only the collected subset.
View Alibaba publications in this fieldCompany patentsCompare
HEAD TO HEAD
AlibabaSpaceXTencent
Technology portfolios compared in the same window and counting units. Scale is compared only within the same field or subclass.
+ Agricultural Bank of China2025-01 — 2025-12✓ Alibaba2025-01 — 2025-12+ Alphabet (Google)2025-01 — 2025-12+ Amazon2025-01 — 2025-12+ Apple2025-01 — 2025-12+ Bank of China2025-01 — 2025-12+ BOE2024-01 — 2024-12+ Broadcom2025-01 — 2025-12+ BYD2024-01 — 2024-12+ CATL2024-01 — 2024-12+ China Construction Bank2025-01 — 2025-12+ China Mobile2025-01 — 2025-12+ CXMT2025-01 — 2025-12+ Eli Lilly2025-01 — 2025-12+ Huawei2024-01 — 2024-12+ ICBC2025-01 — 2025-12+ Meta2025-01 — 2025-12+ Microsoft2025-01 — 2025-12+ Midea2024-01 — 2024-12+ Kweichow Moutai2025-01 — 2025-12+ NVIDIA2025-01 — 2025-12+ PetroChina2025-01 — 2025-12✓ SpaceX2025-01 — 2025-12✓ Tencent2025-01 — 2025-12+ Tesla2025-01 — 2025-12
Same window · published 2025-01-01 — 2025-12-31Some name or date coverage is incomplete; affected counts are lower bounds
This is a structural comparison of collected portfolios. The same requested window does not establish equal entity scope, covered months or industry; no competitive ranking is inferred.
Applicant-name coverage differs. The counts below cover only the listed names and do not represent complete company portfolios.
Alibaba: Applicant names included in these statistics — ALIBABA CHINA CO LTD · ALIBABA CLOUD COMPUTING CO LTD · ALIBABA CLOUD COMPUTING LTD · ALIBABA GROUP HOLDING LTDReviewed names not covered — ALIBABA (CHINA) CO., LTD. · ALIBABA CLOUD COMPUTING CO., LTD. · ALIBABA CLOUD COMPUTING LTD. · ALIBABA GROUP HOLDING LIMITED · 阿里云计算有限公司 · 阿里巴巴集团控股有限公司 · 阿里巴巴（中国）有限公司
SpaceX: Applicant names included in these statistics — SPACE EXPLORATION TECH CORPReviewed names not covered — SPACE EXPLORATION TECHNOLOGIES CORP. · SPACE EXPLORATION TECHNOLOGIES CORPORATION
Tencent: Applicant names included in these statistics — TENCENT AMERICA LLC · TENCENT TECH SHENZHEN CO LTDReviewed names not covered — TENCENT TECHNOLOGY (SHENZHEN) CO., LTD. · TENCENT TECHNOLOGY (SHENZHEN) COMPANY LIMITED · 腾讯科技（深圳）有限公司 · 腾讯美国有限责任公司
Alibaba
- Publications
- 1,101
- Invention share
- 96%
- Concentration
- 0.51
- Green technology
- —
SpaceX
- Publications
- 71
- Invention share
- 80%
- Concentration
- 0.71
- Green technology
- —
Tencent
- Publications
- 9,476
- Invention share
- 99%
- Concentration
- 0.40
- Green technology
- —
0.07
Alibaba × SpaceX
0.97
Alibaba × Tencent
0.13
SpaceX × Tencent
01Technology field mirror
The 12 fields with the largest combined share. Share shows structure; count shows scale.
| Technology field | Alibaba / SpaceX / Tencent |
|---|---|
| Computer technology | 63.5% 0% 53.4% |
| Telecommunications | 0% 78.1% 1% |
| Digital communication | 12.5% 29.7% 19.4% |
| Audio-visual technology | 29.8% 1.6% 23.4% |
| IT methods for management | 3.7% 0% 8.7% |
| Furniture, games | 0% 0% 12.3% |
| Basic communication processes | 0.6% 9.4% 0.3% |
| Measurement | 0.8% 3.1% 1.3% |
| Electrical machinery, apparatus, energy | 0.3% 4.7% 0.1% |
| Mechanical elements | 0% 4.7% 0% |
| Macromolecular chemistry, polymers | 0% 3.1% 0% |
| Transport | 0% 1.6% 0.8% |
Inspect one technology field
Inspect collected applications, portfolio share and supporting publications within one field. A technology overlap does not establish that companies in different industries are direct competitors.
SpaceX
- Collected applications
- 3
- Share of collected applications with IPC
- 4.7%
Coverage is incomplete; counts and shares describe only the collected subset.
View SpaceX publications in this fieldTencent
- Collected applications
- 13
- Share of collected applications with IPC
- 0.1%
Coverage is incomplete; counts and shares describe only the collected subset.
View Tencent publications in this fieldOne application may belong to multiple fields, so shares can sum to more than 100%. Drill-down lists publications; an application publication and its grant may appear separately.
02Same problem: shared IPC subclasses
The 10 subclasses in every company's top 60 with the most combined applications. Scale is compared within a subclass, never across different business scopes.
H04LDigital transmission
Alibaba113
SpaceX13
Tencent1,218
H04WWireless networks
Alibaba9
SpaceX15
Tencent236
G01SRadar, positioning
Alibaba4
SpaceX2
Tencent30
H03MCoding, decoding
Alibaba7
SpaceX1
Tencent26
H05KPrinted circuits, assemblies
Alibaba3
SpaceX1
Tencent14
03Where each one leans
Observed emphasis within each company’s collected top-60 IPC subclasses. A dash for another company means outside its top-60 list, not zero applications or a market gap. Incomplete coverage can also change the ordering.
Alibaba
- G06FData processing
- Alibaba
- 547
- SpaceX
- —
- Tencent
- 3,074
- G06NComputing models, AI
- Alibaba
- 173
- SpaceX
- —
- Tencent
- 1,015
- H04NPictorial communication, video
- Alibaba
- 331
- SpaceX
- —
- Tencent
- 2,479
- H01LSemiconductor devices
- Alibaba
- 4
- SpaceX
- —
- Tencent
- 4
- G11CStatic stores
- Alibaba
- 3
- SpaceX
- —
- Tencent
- 5
- H10BMemory devices
- Alibaba
- 2
- SpaceX
- —
- Tencent
- —
SpaceX
- H01QAntennas
- Alibaba
- —
- SpaceX
- 30
- Tencent
- —
- H04BTransmission
- Alibaba
- —
- SpaceX
- 29
- Tencent
- 29
- H04WWireless networks
- Alibaba
- 9
- SpaceX
- 15
- Tencent
- 236
- H03L
- Alibaba
- —
- SpaceX
- 4
- Tencent
- —
- H04LDigital transmission
- Alibaba
- 113
- SpaceX
- 13
- Tencent
- 1,218
- C08K
- Alibaba
- —
- SpaceX
- 2
- Tencent
- —
Tencent
- A63F
- Alibaba
- —
- SpaceX
- —
- Tencent
- 1,123
- G06TImage processing
- Alibaba
- 67
- SpaceX
- —
- Tencent
- 1,220
- G06QBusiness data processing
- Alibaba
- 40
- SpaceX
- —
- Tencent
- 795
- G06VImage and video recognition
- Alibaba
- 70
- SpaceX
- —
- Tencent
- 742
- B25JManipulators, robots
- Alibaba
- 1
- SpaceX
- —
- Tencent
- 77
- G01CNavigation, surveying
- Alibaba
- 1
- SpaceX
- —
- Tencent
- 74
04Publication rhythm
| Period | Alibaba | SpaceX | Tencent |
|---|---|---|---|
| 2025-01 | ≥78 (partial coverage) | ≥6 (partial coverage) | ≥697 (partial coverage) |
| 2025-02 | ≥71 (partial coverage) | ≥10 (partial coverage) | ≥725 (partial coverage) |
| 2025-03 | ≥72 (partial coverage) | ≥6 (partial coverage) | ≥558 (partial coverage) |
| 2025-04 | ≥65 (partial coverage) | ≥3 (partial coverage) | ≥573 (partial coverage) |
| 2025-05 | ≥71 (partial coverage) | ≥10 (partial coverage) | ≥924 (partial coverage) |
| 2025-06 | ≥83 (partial coverage) | ≥7 (partial coverage) | ≥601 (partial coverage) |
| 2025-07 | ≥82 (partial coverage) | ≥8 (partial coverage) | ≥1,207 (partial coverage) |
| 2025-08 | ≥104 (partial coverage) | ≥2 (partial coverage) | ≥809 (partial coverage) |
| 2025-09 | ≥119 (partial coverage) | ≥7 (partial coverage) | ≥875 (partial coverage) |
| 2025-10 | ≥94 (partial coverage) | ≥3 (partial coverage) | ≥937 (partial coverage) |
| 2025-11 | ≥115 (partial coverage) | ≥6 (partial coverage) | ≥761 (partial coverage) |
| 2025-12 | ≥147 (partial coverage) | ≥3 (partial coverage) | ≥809 (partial coverage) |
Empty dashed outlines mark uncollected periods. Hatched bars and ≥ counts mark partial coverage.
Publication timing follows examination and publication cycles, not R&D intensity.
What makes it comparableThe same publication window and counting units. Companies with different windows are not put in one comparison.
What is not comparableGroup totals. Business and entity scopes differ; compare scale within a field or subclass.
Not a rankingSimilarity and shares describe structure, not patent value, quality or technical leadership.