Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd.
USPTO PatentsView assignee record - 24 granted patents across 17 technology areas, recorded in grant years 2015–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: G06F (Electric Digital Data Processing).
The verdict
According to USPTO PatentsView, Hangzhou ranks #12,465 of 49,997 tracked US assignees by granted-patent volume, with 24 patents across 17 technology areas.
- #12,465
- of 49,997 US assignees by volume
- Top 18%
- by Innovation Score (47.9/100)
- 9.2
- avg claims per patent
- +2000%
- grant velocity, last 5 yrs
USPTO PatentsView assignee plate
Corpus R12465 · Foreign Corporation #12,465 · 24 grants
GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL
- GRANTS-SMALL 24 grants
- UPPER-Q #12,465/49,997
- PHOTO-FINISH GridPoint
- CPC-FOCUS G06F · 17 areas
- INNOV-PAR 47.9/100
- CLAIMS-PAR 9.2 claims/avg
- TYPE-FRNCORP Foreign Corp
- VEL-SURGE +2000% vel
- BOOK-FULL 10/10 fields
Nearest grant-volume peer: GridPoint, Inc. (±0 grants)
Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.
How Hangzhou’s 47.9 Innovation Score adds up
The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.
Innovation-score neighbourhood around Hangzhou
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Hangzhou Amphenol… · this assignee
Hangzhou Amphenol… · this assignee
48 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Hangzhou's Innovation Score is 47.9/100 (top 18% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.
Does more volume mean deeper claims for Hangzhou?
Each dot is one of Hangzhou’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Hangzhou’s own 9.2 claims/patent is at or below the 12.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.
Where Hangzhou's grants concentrate
Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. is a focused PatentsView assignee: 17 CPC subclasses with 83.3% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2024 (7 grants) versus a trough of 1 in 2015. By volume, Hangzhou sits between GridPoint, Inc. and Hidaka Seiki Kabushiki Kaisha.
Hangzhou's three-year grant acceleration
Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. shows 15 grants in 2022–2024 against only 6 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.
Who files at Hangzhou's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Gridpoint
GridPoint, Inc.
24 patents
- Guangzhou On-brig…
Guangzhou On-Bright Electronics Co., Ltd.
24 patents
- Gustav Magenwirth…
Gustav Magenwirth GmbH & Co.
24 patents
- Guzik Technical E…
Guzik Technical Enterprises
24 patents
- Hangzhou Ezviz So…
Hangzhou Ezviz Software Co., Ltd.
24 patents
- Hanwha Powersyste…
Hanwha Powersystems Co., Ltd
24 patents
- Hawkes Design AND…
Hawkes Design AND Consulting, LLC.
24 patents
- Hidaka Seiki
Hidaka Seiki Kabushiki Kaisha
24 patents
- Hangzhou Amphenol… ◀
Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd.
24 patents
What this shows Hangzhou holds 24 patents at rank #12,466, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Hangzhou
By rank, the assignees closest to #12,466 in granted patent volume.
- GridPoint, Inc. #12,462 · 24 patents
- Guangzhou On-Bright Electronics Co., Ltd. #12,463 · 24 patents
- Gustav Magenwirth GmbH & Co. #12,464 · 24 patents
- Guzik Technical Enterprises #12,465 · 24 patents
- Hangzhou Ezviz Software Co., Ltd. #12,467 · 24 patents
- Hanwha Powersystems Co., Ltd #12,468 · 24 patents
- Hawkes Design AND Consulting, LLC. #12,469 · 24 patents
- Hidaka Seiki Kabushiki Kaisha #12,470 · 24 patents
Leaders in G06F (Electric Digital Data Processing)
Other assignees with the most granted patents in Hangzhou's primary technology class.
- International Business Machines Corporation 42,717 in class
- Samsung Electronics Co., Ltd. 21,497 in class
- Microsoft Technology Licensing, LLC 16,951 in class
- Google LLC 13,092 in class
- Intel Corporation 12,803 in class
- Apple Inc. 11,007 in class
- Amazon Technologies, Inc. 10,217 in class
- Dell Products L.P. 7,187 in class
Hangzhou's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
48 Top 18% higher than 82% of 49,997 US assignees
Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.
Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025
Grants by year
Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2015 | 1 | 4.2% |
| 2020 | 3 | 12.5% |
| 2021 | 3 | 12.5% |
| 2022 | 6 | 25.0% |
| 2023 | 2 | 8.3% |
| 2024 | 7 | 29.2% |
| 2025partial year | 2 | 8.3% |
Which technologies does Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. patent most?
Top 15 of 17 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd.'s patent record in context - here's where to go next.
- Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd.'s lead technology class is G06F (Electric Digital Data Processing), 83.3% of its portfolio - see every assignee active in that class. Explore G06F
- Ranked #12,465 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Hangzhou Amphenol Phoenix Telecom Parts Co., Ltd. against GridPoint, Inc., an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 47.9/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated
Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.
Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.