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AppleBank of ChinaMeta

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.

Bank of China: Applicant names included in these statistics — BANK OF CHINA CO LTD · BANK OF CHINA LTDReviewed names not covered — BANK OF CHINA LIMITED · 中国银行股份有限公司

Meta: Applicant names included in these statistics — FACEBOOK INC · META PLATFORMS INC · META PLATFORMS TECH LLCReviewed names not covered — FACEBOOK TECHNOLOGIES LLC · FACEBOOK, INC. · META PLATFORMS TECHNOLOGIES , LLC · META PLATFORMS TECHNOLOGIES LLC · META PLATFORMS TECHNOLOGIES, LLC · META PLATFORMS TECHNOLOGIES, LLC. · META PLATFORMS, INC. · OCULUS VR LLC

Apple

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

Bank of China

Publications
138
Invention share
98%
Concentration
0.75
Green technology
—

Meta

Publications
1,545
Invention share
97%
Concentration
0.43
Green technology
—
0.68

Apple × Bank of China

0.76

Apple × Meta

0.70

Bank of China × Meta

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 / Bank of China / Meta
Computer technology
39.1%
74.6%
49.3%
Digital communication
42.1%
13.8%
12.4%
IT methods for management
2.4%
42%
2.1%
Optics
7.2%
0%
36.7%
Audio-visual technology
14.2%
3.6%
17%
Telecommunications
13.9%
0%
5.5%
Electrical machinery, apparatus, energy
4.8%
0%
5.4%
Measurement
5.7%
0%
4.1%
Semiconductors
3%
0%
3.9%
Medical technology
2.6%
0%
2.5%
Control
1.9%
0%
0.7%
Basic communication processes
2%
0%
0.6%

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
1,559
Share of collected applications with IPC
14.2%

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

View Apple publications in this field

Meta

Collected applications
250
Share of collected applications with IPC
17%

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

View Meta 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
Bank of China83
Meta541
H04WWireless networks
Apple3,570
Bank of China1
Meta101
H04LDigital transmission
Apple2,146
Bank of China19
Meta112
G06TImage processing
Apple986
Bank of China7
Meta307
H04NPictorial communication, video
Apple931
Bank of China3
Meta135
G06VImage and video recognition
Apple417
Bank of China18
Meta122
G06QBusiness data processing
Apple264
Bank of China58
Meta31
G10LSpeech processing
Apple240
Bank of China1
Meta60
G06NComputing models, AI
Apple200
Bank of China18
Meta41
H05KPrinted circuits, assemblies
Apple155
Bank of China2
Meta30

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

  • H04WWireless networks
    Apple
    3,570
    Bank of China
    1
    Meta
    101
  • H04BTransmission
    Apple
    981
    Bank of China
    —
    Meta
    23
  • H04LDigital transmission
    Apple
    2,146
    Bank of China
    19
    Meta
    112
  • H04MTelephonic communication
    Apple
    405
    Bank of China
    —
    Meta
    8
  • G01CNavigation, surveying
    Apple
    115
    Bank of China
    —
    Meta
    —
  • H02JPower supply, energy storage
    Apple
    225
    Bank of China
    —
    Meta
    15

Bank of China

  • G06QBusiness data processing
    Apple
    264
    Bank of China
    58
    Meta
    31
  • G06FData processing
    Apple
    3,635
    Bank of China
    83
    Meta
    541
  • G06NComputing models, AI
    Apple
    200
    Bank of China
    18
    Meta
    41
  • G06VImage and video recognition
    Apple
    417
    Bank of China
    18
    Meta
    122
  • F17D
    Apple
    —
    Bank of China
    1
    Meta
    —

Meta

  • G02BOptical elements
    Apple
    679
    Bank of China
    —
    Meta
    483
  • G06TImage processing
    Apple
    986
    Bank of China
    7
    Meta
    307
  • G02FOptical control devices
    Apple
    60
    Bank of China
    —
    Meta
    69
  • F21VLighting devices
    Apple
    27
    Bank of China
    —
    Meta
    34
  • H01QAntennas
    Apple
    150
    Bank of China
    —
    Meta
    49
  • G10LSpeech processing
    Apple
    240
    Bank of China
    1
    Meta
    60

04Publication rhythm

AppleBank of ChinaMetaPublications per period
Publications per period
PeriodAppleBank of ChinaMeta
2025-01≥1,049 (partial coverage)≥19 (partial coverage)≥116 (partial coverage)
2025-02≥968 (partial coverage)≥65 (partial coverage)≥146 (partial coverage)
2025-03≥1,319 (partial coverage)≥51 (partial coverage)≥163 (partial coverage)
2025-04≥1,232 (partial coverage)Not collected≥153 (partial coverage)
2025-05≥993 (partial coverage)Not collected≥142 (partial coverage)
2025-06≥846 (partial coverage)Not collected≥124 (partial coverage)
2025-07≥956 (partial coverage)Not collected≥123 (partial coverage)
2025-08≥989 (partial coverage)Not collected≥130 (partial coverage)
2025-09≥906 (partial coverage)≥1 (partial coverage)≥94 (partial coverage)
2025-10≥928 (partial coverage)Not collected≥153 (partial coverage)
2025-11≥1,005 (partial coverage)Not collected≥102 (partial coverage)
2025-12≥1,169 (partial coverage)≥2 (partial coverage)≥99 (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.