Star Co Scientific Technologies Advanced Research Co.
USPTO PatentsView assignee record - 32 granted patents across 5 technology areas, recorded in grant years 2016–2025. 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: H04M (Telephonic Communication).
The verdict
According to USPTO PatentsView, Star ranks #9,887 of 49,997 tracked US assignees by granted-patent volume, with 32 patents across 5 technology areas.
- #9,887
- of 49,997 US assignees by volume
- 42nd percentile
- by Innovation Score (32.6/100)
- 16.3
- avg claims per patent
- +175%
- grant velocity, last 5 yrs
USPTO PatentsView assignee plate
Corpus R9887 · US Corporation #9,887 · 32 grants
GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL
- GRANTS-SMALL 32 grants
- UPPER-Q #9,887/49,997
- PHOTO-FINISH Sande B V
- CPC-NARROW H04M · 5 areas
- INNOV-THIN 32.6/100
- CLAIMS-RICH 16.3 claims/avg
- TYPE-USCORP US Corporation
- VEL-SURGE +175% vel
- BOOK-FULL 10/10 fields
Nearest grant-volume peer: Sande. B.V. (±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 Star’s 32.6 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 Star
Lowest and highest poles plus nearest Innovation Score peers, not a full corpus board reprint.
- Qualcomm Incorporated · highest
Qualcomm Incorporated · highest
85 score
- Finewell · near 33
Finewell · near
33 score
- Pure Depth · near 33
Pure Depth · near
33 score
- Silencerco · near 33
Silencerco · near
33 score
- Star Scientific… · this assignee 33
Star Scientific… · this assignee
33 score
- Zodiac Seats France · near 33
Zodiac Seats France · near
33 score
- 3D Lighting… · lowest 7
3D Lighting… · lowest
7 score
What this shows Star's Innovation Score is 32.6/100 (42nd percentile 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 Star?
Each dot is one of Star’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). Star’s own 16.3 claims/patent is ABOVE the 10.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.
Where Star's grants concentrate
Star Co Scientific Technologies Advanced Research Co. is a focused PatentsView assignee: 5 CPC subclasses with 68.8% of grants classified under H04M (Telephonic Communication). Peak complete grant year is 2021 (10 grants) versus a trough of 1 in 2018. By volume, Star sits between Sorrell Quarters, LLC and Saurer Spinning Solutions GmbH & Co..
Star's three-year grant acceleration
Star Co Scientific Technologies Advanced Research Co. shows 7 grants in 2022–2024 against only 16 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 Star's volume?
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
- Sorrell Quarters
Sorrell Quarters, LLC
32 patents
- Source Photonics…
Source Photonics (CHENGDU) Company, Ltd.
32 patents
- Spectrum Spine IP…
Spectrum Spine IP Holdings, LLC
32 patents
- Speed Tech
Speed Tech Corporation
32 patents
- Stmicroelectronic…
STMicroelectronics France
32 patents
- Sunland Informati…
Sunland Information Technology Co., Ltd.
32 patents
- Sande B V
Sande. B.V.
32 patents
- Saurer Spinning S…
Saurer Spinning Solutions GmbH & Co.
32 patents
- Star Scientific A… ◀
Star Co Scientific Technologies Advanced Research Co.
32 patents
What this shows Star holds 32 patents at rank #9,875, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
Companies ranked near Star
By rank, the assignees closest to #9,875 in granted patent volume.
- Sorrell Quarters, LLC #9,871 · 32 patents
- Source Photonics (CHENGDU) Company, Ltd. #9,872 · 32 patents
- Spectrum Spine IP Holdings, LLC #9,873 · 32 patents
- Speed Tech Corporation #9,874 · 32 patents
- STMicroelectronics France #9,876 · 32 patents
- Sunland Information Technology Co., Ltd. #9,877 · 32 patents
- Sande. B.V. #9,878 · 32 patents
- Saurer Spinning Solutions GmbH & Co. #9,879 · 32 patents
Leaders in H04M (Telephonic Communication)
Other assignees with the most granted patents in Star's primary technology class.
- Samsung Electronics Co., Ltd. 4,133 in class
- Apple Inc. 2,103 in class
- LG Electronics Inc. 1,342 in class
- Huawei Technologies Co., Ltd. 1,077 in class
- International Business Machines Corporation 999 in class
- Google LLC 969 in class
- AT&T Intellectual Property I, L.P. 952 in class
- Microsoft Technology Licensing, LLC 904 in class
Assignees with similar portfolio profiles
Two PlainPatent-derived peer sets for Star, neither rank-band nor same-CPC leaders (those blocks stay above). In H04M (Telephonic Communication), Star ranks #230 of 2,488 assignees by patent count in that subclass.
Similar innovation score
Nearest assignees by Innovation Score (33 here).
Star's Innovation Score vs. every tracked assignee
Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)
33 42nd percentile higher than 42% 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 2016–2019 baseline. Full figures in the table below.
View data table
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2016 | 3 | 9.4% |
| 2017 | 3 | 9.4% |
| 2018 | 1 | 3.1% |
| 2019 | 1 | 3.1% |
| 2020 | 5 | 15.6% |
| 2021 | 10 | 31.3% |
| 2022 | 3 | 9.4% |
| 2023 | 2 | 6.3% |
| 2024 | 2 | 6.3% |
| 2025partial year | 2 | 6.3% |
Which technologies does Star Co Scientific Technologies Advanced Research Co. patent most?
Top 5 of 5 technology areas
Data Source
USPTO PatentsView, US granted patents 2015–2025
What to do with this data
Star Co Scientific Technologies Advanced Research Co.'s patent record in context - here's where to go next.
- Star Co Scientific Technologies Advanced Research Co.'s lead technology class is H04M (Telephonic Communication), 68.8% of its portfolio - see every assignee active in that class. Explore H04M
- Ranked #9,887 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
- Compare Star Co Scientific Technologies Advanced Research Co. against Sorrell Quarters, LLC, an assignee filing at a similar volume. Compare portfolios
- Innovation Score of 32.6/100 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.