China Construction Bank
- Collected applications
- 2
- Share of collected applications with IPC
- 0.2%
Coverage is incomplete; counts and shares describe only the collected subset.
View China Construction Bank publications in this fieldCompany patentsCompare
HEAD TO HEAD
China Construction BankICBCMicrosoft
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.
China Construction Bank: Applicant names included in these statistics — CHINA CONSTRUCTION BANK CORPReviewed names not covered — CHINA CONSTRUCTION BANK CORPORATION · 中国建设银行股份有限公司
ICBC: Applicant names included in these statistics — INDUSTRIAL & COMMERCIAL BANK OF CHINA CO LTDReviewed names not covered — INDUSTRIAL AND COMMERCIAL BANK OF CHINA LIMITED · 中国工商银行股份有限公司
Microsoft: Applicant names included in these statistics — MICROSOFT TECHNOLOGY LICENSING LLCReviewed names not covered — MICROSOFT TECHNOLOGY LICENSING, LLC · MICROSOFT TECHNOLOGY LICENSING, LLC.
China Construction Bank
- Publications
- 1,106
- Invention share
- 100%
- Concentration
- 0.72
- Green technology
- —
ICBC
- Publications
- 3,242
- Invention share
- 100%
- Concentration
- 0.81
- Green technology
- —
Microsoft
- Publications
- 7,140
- Invention share
- 97%
- Concentration
- 0.59
- Green technology
- —
1.00
China Construction Bank × ICBC
0.89
China Construction Bank × Microsoft
0.90
ICBC × Microsoft
01Technology field mirror
The 12 fields with the largest combined share. Share shows structure; count shows scale.
| Technology field | China Construction Bank / ICBC / Microsoft |
|---|---|
| Computer technology | 72.3% 78.6% 72.5% |
| IT methods for management | 40.7% 41.3% 4.2% |
| Digital communication | 17.9% 15.6% 22.4% |
| Audio-visual technology | 0.2% 1% 10.5% |
| Telecommunications | 0.5% 0.8% 3.3% |
| Optics | 0% 0% 3.8% |
| Control | 0.5% 1.8% 1% |
| Measurement | 0% 0.3% 2.1% |
| Electrical machinery, apparatus, energy | 0% 0.2% 2.1% |
| Semiconductors | 0% 0% 2.1% |
| Basic communication processes | 0% 0.1% 1.3% |
| Medical technology | 0.4% 0.1% 0.7% |
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.
ICBC
- Collected applications
- 33
- Share of collected applications with IPC
- 1%
Coverage is incomplete; counts and shares describe only the collected subset.
View ICBC publications in this fieldMicrosoft
- Collected applications
- 725
- Share of collected applications with IPC
- 10.5%
Coverage is incomplete; counts and shares describe only the collected subset.
View Microsoft 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.
G06FData processing
China Construction Bank764
ICBC2,203
Microsoft3,890
G06QBusiness data processing
China Construction Bank450
ICBC1,339
Microsoft290
H04LDigital transmission
China Construction Bank191
ICBC468
Microsoft1,379
G06NComputing models, AI
China Construction Bank118
ICBC829
Microsoft1,064
G06VImage and video recognition
China Construction Bank24
ICBC259
Microsoft295
G06TImage processing
China Construction Bank13
ICBC74
Microsoft479
H04NPictorial communication, video
China Construction Bank8
ICBC26
Microsoft482
G10LSpeech processing
China Construction Bank4
ICBC52
Microsoft250
H04WWireless networks
China Construction Bank5
ICBC42
Microsoft196
H04MTelephonic communication
China Construction Bank5
ICBC18
Microsoft83
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.
China Construction Bank
- G06FData processing
- China Construction Bank
- 764
- ICBC
- 2,203
- Microsoft
- 3,890
ICBC
- G06NComputing models, AI
- China Construction Bank
- 118
- ICBC
- 829
- Microsoft
- 1,064
- G06VImage and video recognition
- China Construction Bank
- 24
- ICBC
- 259
- Microsoft
- 295
- G06QBusiness data processing
- China Construction Bank
- 450
- ICBC
- 1,339
- Microsoft
- 290
- G07F
- China Construction Bank
- 1
- ICBC
- 17
- Microsoft
- —
- G07C
- China Construction Bank
- 2
- ICBC
- 14
- Microsoft
- —
- G08B
- China Construction Bank
- 1
- ICBC
- 10
- Microsoft
- —
Microsoft
- H04NPictorial communication, video
- China Construction Bank
- 8
- ICBC
- 26
- Microsoft
- 482
- G06TImage processing
- China Construction Bank
- 13
- ICBC
- 74
- Microsoft
- 479
- G02BOptical elements
- China Construction Bank
- —
- ICBC
- —
- Microsoft
- 236
- H04LDigital transmission
- China Construction Bank
- 191
- ICBC
- 468
- Microsoft
- 1,379
- G10LSpeech processing
- China Construction Bank
- 4
- ICBC
- 52
- Microsoft
- 250
- H05KPrinted circuits, assemblies
- China Construction Bank
- —
- ICBC
- 17
- Microsoft
- 164
04Publication rhythm
| Period | China Construction Bank | ICBC | Microsoft |
|---|---|---|---|
| 2025-01 | ≥199 (partial coverage) | ≥136 (partial coverage) | ≥539 (partial coverage) |
| 2025-02 | ≥228 (partial coverage) | ≥70 (partial coverage) | ≥503 (partial coverage) |
| 2025-03 | ≥163 (partial coverage) | ≥497 (partial coverage) | ≥603 (partial coverage) |
| 2025-04 | ≥52 (partial coverage) | ≥497 (partial coverage) | ≥647 (partial coverage) |
| 2025-05 | ≥15 (partial coverage) | ≥231 (partial coverage) | ≥566 (partial coverage) |
| 2025-06 | ≥16 (partial coverage) | ≥75 (partial coverage) | ≥487 (partial coverage) |
| 2025-07 | ≥22 (partial coverage) | ≥85 (partial coverage) | ≥686 (partial coverage) |
| 2025-08 | ≥16 (partial coverage) | ≥127 (partial coverage) | ≥563 (partial coverage) |
| 2025-09 | ≥10 (partial coverage) | ≥385 (partial coverage) | ≥587 (partial coverage) |
| 2025-10 | ≥11 (partial coverage) | ≥284 (partial coverage) | ≥689 (partial coverage) |
| 2025-11 | ≥67 (partial coverage) | ≥427 (partial coverage) | ≥582 (partial coverage) |
| 2025-12 | ≥307 (partial coverage) | ≥428 (partial coverage) | ≥688 (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.