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AmazonAppleEli Lilly

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.

Amazon: Applicant names included in these statistics — AMAZON TECH INCReviewed names not covered — AMAZON TECHNOLOGIES INC · AMAZON TECHNOLOGIES INC. · AMAZON TECHNOLOGIES, INC · AMAZON TECHNOLOGIES, INC.

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

Eli Lilly: Applicant names included in these statistics — ELI LILLY AND CO · ELI LILLY AND COMPANY USA · LILLY CO ELIReviewed names not covered — ELI LILLY AND COMPANY

Amazon

Publications
2,095
Invention share
93%
Concentration
0.54
Green technology
—

Apple

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

Eli Lilly

Publications
1,602
Invention share
45%
Concentration
0.73
Green technology
—
0.89

Amazon × Apple

0.02

Amazon × Eli Lilly

0.02

Apple × Eli Lilly

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 fieldAmazon / Apple / Eli Lilly
Computer technology
65.9%
39.1%
0.6%
Digital communication
29.5%
42.1%
0.1%
Pharmaceuticals
0.2%
0%
68.5%
Biotechnology
0.6%
0%
39.9%
Organic fine chemistry
0%
0%
25.8%
Audio-visual technology
7%
14.2%
0.1%
Medical technology
0.7%
2.6%
17.6%
Telecommunications
4%
13.9%
0%
Measurement
3.8%
5.7%
1%
IT methods for management
7.9%
2.4%
0.2%
Optics
0.9%
7.2%
0%
Control
5.2%
1.9%
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

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
Amazon912
Apple3,635
Eli Lilly2
H04WWireless networks
Amazon114
Apple3,570
Eli Lilly2
G06TImage processing
Amazon101
Apple986
Eli Lilly5
G06VImage and video recognition
Amazon138
Apple417
Eli Lilly2
G06NComputing models, AI
Amazon257
Apple200
Eli Lilly3
G06QBusiness data processing
Amazon154
Apple264
Eli Lilly3
A61BMedical diagnosis
Amazon7
Apple194
Eli Lilly36
G16H
Amazon6
Apple123
Eli Lilly36
G08B
Amazon20
Apple72
Eli Lilly5
G01RMeasuring electric variables
Amazon6
Apple61
Eli Lilly3

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.

Amazon

  • G06FData processing
    Amazon
    912
    Apple
    3,635
    Eli Lilly
    2
  • G10LSpeech processing
    Amazon
    275
    Apple
    240
    Eli Lilly
    —
  • G06NComputing models, AI
    Amazon
    257
    Apple
    200
    Eli Lilly
    3
  • G06QBusiness data processing
    Amazon
    154
    Apple
    264
    Eli Lilly
    3
  • H04LDigital transmission
    Amazon
    442
    Apple
    2,146
    Eli Lilly
    —
  • G06VImage and video recognition
    Amazon
    138
    Apple
    417
    Eli Lilly
    2

Apple

  • H04WWireless networks
    Amazon
    114
    Apple
    3,570
    Eli Lilly
    2
  • H04BTransmission
    Amazon
    40
    Apple
    981
    Eli Lilly
    —
  • G02BOptical elements
    Amazon
    11
    Apple
    679
    Eli Lilly
    —
  • G06TImage processing
    Amazon
    101
    Apple
    986
    Eli Lilly
    5
  • H04MTelephonic communication
    Amazon
    20
    Apple
    405
    Eli Lilly
    —
  • G09GDisplay control
    Amazon
    4
    Apple
    300
    Eli Lilly
    —

Eli Lilly

  • A61K
    Amazon
    4
    Apple
    —
    Eli Lilly
    926
  • A61P
    Amazon
    —
    Apple
    —
    Eli Lilly
    766
  • C07K
    Amazon
    —
    Apple
    —
    Eli Lilly
    454
  • C07DHeterocyclic compounds
    Amazon
    —
    Apple
    —
    Eli Lilly
    300
  • A61M
    Amazon
    —
    Apple
    —
    Eli Lilly
    196
  • C12NMicroorganisms, enzymes
    Amazon
    —
    Apple
    —
    Eli Lilly
    153

04Publication rhythm

AmazonAppleEli LillyPublications per period
Publications per period
PeriodAmazonAppleEli Lilly
2025-01≥242 (partial coverage)≥1,049 (partial coverage)≥118 (partial coverage)
2025-02≥149 (partial coverage)≥968 (partial coverage)≥121 (partial coverage)
2025-03≥130 (partial coverage)≥1,319 (partial coverage)≥158 (partial coverage)
2025-04≥168 (partial coverage)≥1,232 (partial coverage)≥110 (partial coverage)
2025-05≥186 (partial coverage)≥993 (partial coverage)≥134 (partial coverage)
2025-06≥140 (partial coverage)≥846 (partial coverage)≥140 (partial coverage)
2025-07≥223 (partial coverage)≥956 (partial coverage)≥138 (partial coverage)
2025-08≥161 (partial coverage)≥989 (partial coverage)≥134 (partial coverage)
2025-09≥195 (partial coverage)≥906 (partial coverage)≥132 (partial coverage)
2025-10≥201 (partial coverage)≥928 (partial coverage)≥155 (partial coverage)
2025-11≥141 (partial coverage)≥1,005 (partial coverage)≥140 (partial coverage)
2025-12≥159 (partial coverage)≥1,169 (partial coverage)≥122 (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.