Broadcom
- Collected applications
- 21
- Share of collected applications with IPC
- 1.8%
Coverage is incomplete; counts and shares describe only the collected subset.
View Broadcom publications in this fieldCompany patentsCompare
HEAD TO HEAD
BroadcomCXMTTesla
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.
Broadcom: Applicant names included in these statistics — AVAGO TECH INT SALES PTE LID · AVAGO TECH INTERNATIONAL SALES PTE LTD · VMWARE INC · VMWARE LLCReviewed names not covered — AVAGO TECHNOLOGIES INTERNATIONAL SALES PTE. LIMITED · VMWARE INC.
CXMT: Applicant names included in these statistics — CHANGXIN MEMORY TECH INC · CHANGXIN MEMORY TECHNOLOGIES INC · CHANGXIN TECH GROUP CO LTD · CXMT CORPReviewed names not covered — CHANGXIN MEMORY TECHNOLOGIES, INC. · CXMT CORPORATION · 睿力集成电路有限公司 · 长鑫存储技术有限公司 · 长鑫科技集团股份有限公司
Tesla: Applicant names included in these statistics — TESLA INC · TESLA MOTORS INCReviewed names not covered — TESLA MOTORS, INC. · TESLA, INC.
Broadcom
- Publications
- 1,230
- Invention share
- 98%
- Concentration
- 0.41
- Green technology
- —
CXMT
- Publications
- 1,570
- Invention share
- 98%
- Concentration
- 0.58
- Green technology
- —
Tesla
- Publications
- 609
- Invention share
- 91%
- Concentration
- 0.29
- Green technology
- —
0.42
Broadcom × CXMT
0.38
Broadcom × Tesla
0.32
CXMT × Tesla
01Technology field mirror
The 12 fields with the largest combined share. Share shows structure; count shows scale.
| Technology field | Broadcom / CXMT / Tesla |
|---|---|
| Computer technology | 42.4% 33.6% 24.4% |
| Semiconductors | 7.4% 67.9% 6.2% |
| Digital communication | 45.2% 0.5% 2.4% |
| Electrical machinery, apparatus, energy | 1.8% 1.2% 33.6% |
| Transport | 0.2% 0.1% 31.6% |
| Basic communication processes | 10.9% 5.3% 1.2% |
| Measurement | 2.5% 2.3% 4.2% |
| Audio-visual technology | 3.1% 0.5% 4.5% |
| Telecommunications | 5.8% 0.1% 1.8% |
| Control | 0.5% 1.4% 5.2% |
| Materials, metallurgy | 0% 0% 5.7% |
| Mechanical elements | 0% 0.1% 5.2% |
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.
CXMT
- Collected applications
- 18
- Share of collected applications with IPC
- 1.2%
Coverage is incomplete; counts and shares describe only the collected subset.
View CXMT publications in this fieldTesla
- Collected applications
- 200
- Share of collected applications with IPC
- 33.6%
Coverage is incomplete; counts and shares describe only the collected subset.
View Tesla 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
Broadcom456
CXMT60
Tesla85
H04LDigital transmission
Broadcom439
CXMT7
Tesla13
H01LSemiconductor devices
Broadcom60
CXMT378
Tesla14
H10W
Broadcom36
CXMT161
Tesla27
G06NComputing models, AI
Broadcom28
CXMT2
Tesla66
H03K
Broadcom19
CXMT61
Tesla6
G06VImage and video recognition
Broadcom4
CXMT2
Tesla48
H05KPrinted circuits, assemblies
Broadcom10
CXMT7
Tesla19
G06TImage processing
Broadcom7
CXMT4
Tesla21
H01G
Broadcom1
CXMT3
Tesla26
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.
Broadcom
- H04LDigital transmission
- Broadcom
- 439
- CXMT
- 7
- Tesla
- 13
- G06FData processing
- Broadcom
- 456
- CXMT
- 60
- Tesla
- 85
- H04WWireless networks
- Broadcom
- 126
- CXMT
- —
- Tesla
- —
- H04BTransmission
- Broadcom
- 58
- CXMT
- 2
- Tesla
- —
- H03MCoding, decoding
- Broadcom
- 62
- CXMT
- 10
- Tesla
- —
- H03HImpedance networks, filters
- Broadcom
- 22
- CXMT
- 2
- Tesla
- —
CXMT
- H10BMemory devices
- Broadcom
- 2
- CXMT
- 689
- Tesla
- —
- G11CStatic stores
- Broadcom
- 3
- CXMT
- 480
- Tesla
- —
- H01LSemiconductor devices
- Broadcom
- 60
- CXMT
- 378
- Tesla
- 14
- H10D
- Broadcom
- 10
- CXMT
- 220
- Tesla
- —
- H10W
- Broadcom
- 36
- CXMT
- 161
- Tesla
- 27
- H10P
- Broadcom
- —
- CXMT
- 68
- Tesla
- —
Tesla
- H01MBatteries, electrochemical cells
- Broadcom
- —
- CXMT
- —
- Tesla
- 115
- G06NComputing models, AI
- Broadcom
- 28
- CXMT
- 2
- Tesla
- 66
- G06VImage and video recognition
- Broadcom
- 4
- CXMT
- 2
- Tesla
- 48
- B62DBodies, chassis
- Broadcom
- —
- CXMT
- —
- Tesla
- 36
- B60LElectric vehicle propulsion
- Broadcom
- 1
- CXMT
- —
- Tesla
- 36
- B60WVehicle sub-unit control
- Broadcom
- —
- CXMT
- —
- Tesla
- 35
04Publication rhythm
| Period | Broadcom | CXMT | Tesla |
|---|---|---|---|
| 2025-01 | ≥207 (partial coverage) | ≥233 (partial coverage) | ≥57 (partial coverage) |
| 2025-02 | ≥92 (partial coverage) | ≥180 (partial coverage) | ≥37 (partial coverage) |
| 2025-03 | ≥141 (partial coverage) | ≥99 (partial coverage) | ≥27 (partial coverage) |
| 2025-04 | ≥163 (partial coverage) | ≥79 (partial coverage) | ≥43 (partial coverage) |
| 2025-05 | ≥101 (partial coverage) | ≥108 (partial coverage) | ≥60 (partial coverage) |
| 2025-06 | ≥79 (partial coverage) | ≥177 (partial coverage) | ≥58 (partial coverage) |
| 2025-07 | ≥77 (partial coverage) | ≥156 (partial coverage) | ≥52 (partial coverage) |
| 2025-08 | ≥56 (partial coverage) | ≥112 (partial coverage) | ≥56 (partial coverage) |
| 2025-09 | ≥69 (partial coverage) | ≥148 (partial coverage) | ≥52 (partial coverage) |
| 2025-10 | ≥86 (partial coverage) | ≥89 (partial coverage) | ≥56 (partial coverage) |
| 2025-11 | ≥94 (partial coverage) | ≥64 (partial coverage) | ≥54 (partial coverage) |
| 2025-12 | ≥65 (partial coverage) | ≥125 (partial coverage) | ≥57 (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.