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AppleChina MobileNVIDIA

Technology portfolios compared in the same window and counting units. Scale is compared only within the same field or subclass.

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.

Apple: Applicant names included in these statistics — APPLE INCReviewed names not covered — APPLE COMPUTER INC · APPLE COMPUTER, INC. · APPLE INC. · APPLE, INC.

China Mobile: Applicant names included in these statistics — CHINA MOBILE COMM CO LTD RES INST · CHINA MOBILE COMMUNICATION CO LTD RESEARCH INST · CHINA MOBILE COMMUNICATION CO LTD RESEARCH INSTITUTE · CHINA MOBILE COMMUNICATION COMPANY LTD · CHINA MOBILE GROUP DESIGN INST · CHINA MOBILE HANGZHOU INF TECH CO LTD · CHINA MOBILE INF TECH CO LTD · CHINA MOBILE INFORMATION SYSTEM INTEGRATION CO LTD · CHINA MOBILE INTERNET CO LTD · CHINA MOBILE IOT CO LTD · CHINA MOBILE SUZHOU SOFTWARE TECH CO LTD · CHINA MOBILE SYSTEM INTEGRATION CO LTDReviewed names not covered — CHINA MOBILE (HANGZHOU) INFORMATION TECHNOLOGY COMPANY LIMITED · CHINA MOBILE (SUZHOU) SOFTWARE TECHNOLOGY CO., LTD. · CHINA MOBILE COMMUNICATION CO., LTD. · CHINA MOBILE GROUP DESIGN INSTITUTE CO., LTD. · CHINA MOBILE INFORMATION SYSTEM INTEGRATION CO., LTD. · CHINA MOBILE INFORMATION TECHNOLOGY CO., LTD. · CHINA MOBILE INTERNET COMPANY LIMITED · CHINA MOBILE IOT COMPANY LIMITED · CHINA MOBILE SYSTEM INTEGRATION CO., LTD. · 中国移动通信有限公司 · 中国移动通信集团设计院有限公司 · 中移(苏州)软件技术有限公司 · 中移互联网有限公司 · 中移信息系统集成有限公司 · 中移动信息技术有限公司 · 中移物联网有限公司 · 中移系统集成有限公司 · 中移(杭州)信息技术有限公司

NVIDIA: Applicant names included in these statistics — NVIDIA CORPReviewed names not covered — NVIDIA CORP. · NVIDIA CORPORATION

Apple

Publications
12,360
Invention share
87%
Concentration
0.38
Green technology
—

China Mobile

Publications
2,808
Invention share
95%
Concentration
0.49
Green technology
—

NVIDIA

Publications
2,387
Invention share
81%
Concentration
0.66
Green technology
—
0.96

Apple × China Mobile

0.74

Apple × NVIDIA

0.75

China Mobile × NVIDIA

Cosine similarity of application counts across 35 fields. 1 is identical, 0 is no overlap.

01Technology field mirror

The 12 fields with the largest combined share. Share shows structure; count shows scale.

Technology field mirror
Technology fieldApple / China Mobile / NVIDIA
Computer technology
39.1%
47.1%
79.3%
Digital communication
42.1%
51.5%
9.1%
Audio-visual technology
14.2%
2.8%
8.8%
Telecommunications
13.9%
5.4%
2.4%
Measurement
5.7%
1.4%
7%
Control
1.9%
1.7%
5%
Optics
7.2%
0.5%
0.8%
IT methods for management
2.4%
5.1%
0.5%
Transport
0.6%
0.1%
6.9%
Electrical machinery, apparatus, energy
4.8%
0.9%
1.1%
Semiconductors
3%
0%
1.1%
Basic communication processes
2%
0.4%
1.8%

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.

Apple

Collected applications
531
Share of collected applications with IPC
4.8%

Coverage is incomplete; counts and shares describe only the collected subset.

View Apple publications in this field

One 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
Apple3,635
China Mobile1,025
NVIDIA881
H04WWireless networks
Apple3,570
China Mobile700
NVIDIA42
H04LDigital transmission
Apple2,146
China Mobile839
NVIDIA155
G06TImage processing
Apple986
China Mobile104
NVIDIA719
G06NComputing models, AI
Apple200
China Mobile540
NVIDIA497
H04NPictorial communication, video
Apple931
China Mobile99
NVIDIA127
H04BTransmission
Apple981
China Mobile83
NVIDIA43
G06VImage and video recognition
Apple417
China Mobile163
NVIDIA403
G02BOptical elements
Apple679
China Mobile14
NVIDIA13
H04MTelephonic communication
Apple405
China Mobile30
NVIDIA5

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.

Apple

  • H04BTransmission
    Apple
    981
    China Mobile
    83
    NVIDIA
    43
  • G02BOptical elements
    Apple
    679
    China Mobile
    14
    NVIDIA
    13
  • H04WWireless networks
    Apple
    3,570
    China Mobile
    700
    NVIDIA
    42
  • H04RLoudspeakers, microphones
    Apple
    318
    China Mobile
    —
    NVIDIA
    5
  • H04NPictorial communication, video
    Apple
    931
    China Mobile
    99
    NVIDIA
    127
  • H04MTelephonic communication
    Apple
    405
    China Mobile
    30
    NVIDIA
    5

China Mobile

  • H04LDigital transmission
    Apple
    2,146
    China Mobile
    839
    NVIDIA
    155
  • G06QBusiness data processing
    Apple
    264
    China Mobile
    142
    NVIDIA
    12
  • H04QSelecting, switching
    Apple
    —
    China Mobile
    20
    NVIDIA
    —
  • G06K
    Apple
    30
    China Mobile
    16
    NVIDIA
    —
  • F24FAir conditioning, ventilation
    Apple
    —
    China Mobile
    7
    NVIDIA
    —
  • G16Y
    Apple
    —
    China Mobile
    7
    NVIDIA
    —

NVIDIA

  • G06TImage processing
    Apple
    986
    China Mobile
    104
    NVIDIA
    719
  • G06VImage and video recognition
    Apple
    417
    China Mobile
    163
    NVIDIA
    403
  • B60WVehicle sub-unit control
    Apple
    —
    China Mobile
    —
    NVIDIA
    138
  • G05D
    Apple
    —
    China Mobile
    4
    NVIDIA
    64
  • B25JManipulators, robots
    Apple
    —
    China Mobile
    9
    NVIDIA
    60
  • H05KPrinted circuits, assemblies
    Apple
    155
    China Mobile
    34
    NVIDIA
    75

04Publication rhythm

AppleChina MobileNVIDIAPublications per period
Publications per period
PeriodAppleChina MobileNVIDIA
2025-01≥1,049 (partial coverage)≥257 (partial coverage)≥182 (partial coverage)
2025-02≥968 (partial coverage)≥275 (partial coverage)≥166 (partial coverage)
2025-03≥1,319 (partial coverage)≥212 (partial coverage)≥170 (partial coverage)
2025-04≥1,232 (partial coverage)≥209 (partial coverage)≥158 (partial coverage)
2025-05≥993 (partial coverage)≥268 (partial coverage)≥193 (partial coverage)
2025-06≥846 (partial coverage)≥128 (partial coverage)≥183 (partial coverage)
2025-07≥956 (partial coverage)≥160 (partial coverage)≥243 (partial coverage)
2025-08≥989 (partial coverage)≥203 (partial coverage)≥182 (partial coverage)
2025-09≥906 (partial coverage)≥168 (partial coverage)≥265 (partial coverage)
2025-10≥928 (partial coverage)≥323 (partial coverage)≥234 (partial coverage)
2025-11≥1,005 (partial coverage)≥159 (partial coverage)≥199 (partial coverage)
2025-12≥1,169 (partial coverage)≥446 (partial coverage)≥212 (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.