Where does Sennics Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sennics Co., Ltd. ranks #27,339 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Sennics Co., Ltd. hold?

Sennics Co., Ltd. holds 10 US utility patents granted between 2018 and 2024, spanning 8 technology areas.

What is Sennics Co., Ltd.'s Innovation Score?

Sennics Co., Ltd. has an Innovation Score of 43.1 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Sennics Co., Ltd. focus on?

Sennics Co., Ltd.'s top technology area is C08L (Compositions OF Macromolecular Compounds) with 7 patents, ranking #490 of 2,352 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is Sennics Co., Ltd.'s patent grant rate increasing or decreasing?

Sennics Co., Ltd.'s recent grant velocity is +800% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Sennics Co., Ltd.'s patents?

Sennics Co., Ltd.'s patents average 19.1 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Sennics Co., Ltd. patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Sennics Co., Ltd.

USPTO PatentsView assignee record - 10 granted patents across 8 technology areas, recorded in grant years 2018–2024. 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: C08L (Compositions OF Macromolecular Compounds).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sennics ranks #27,339 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 8 technology areas.

#27,339
of 49,997 US assignees by volume: Top 29%
by Innovation Score (43.1/100): 19.1
avg claims per patent: +800%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27339 · Foreign Corporation #27,339 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #27,339/49,997
PHOTO-FINISH Sectio Aurea AS
CPC-NARROW C08L · 8 areas
INNOV-PAR 43.1/100
CLAIMS-RICH 19.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +800% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sectio Aurea AS (±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 Sennics’s 43.1 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 8.3 pts (19%) Velocity 13.3 pts (31%) Breadth 10.0 pts (23%) Claim depth 11.5 pts (27%)

Qualcomm Incorporated · highest

85
Sennics · this assignee

43
3D Lighting… · lowest

7

What this shows Sennics's Innovation Score is 43.1/100 (top 29% 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 Sennics?

Each dot is one of Sennics’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). Sennics’s own 19.1 claims/patent is ABOVE the 13.5 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Sennics vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Sennics's grants concentrate

Sennics Co., Ltd. is a focused PatentsView assignee: 8 CPC subclasses with 70% of grants classified under C08L (Compositions OF Macromolecular Compounds). Peak complete grant year is 2024 (6 grants) versus a trough of 1 in 2018. By volume, Sennics sits between Sectio Aurea AS and Shanghai IceKredit, Inc..

Sennics's three-year grant acceleration

Sennics Co., Ltd. shows 6 grants in 2022–2024 against only 3 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.

Sectio Aurea AS

10
Seer

10
Selligent

10
Sender's Construc…

10
Sensitronics

10
Sentelic

10
Sentiar

10
Shanghai Icekredit

10
Sennics ◀

10

What this shows Sennics holds 10 patents at rank #27,438, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sennics

By rank, the assignees closest to #27,438 in granted patent volume.

Leaders in C08L (Compositions OF Macromolecular Compounds)

Other assignees with the most granted patents in Sennics's primary technology class.

Sennics's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

43 Top 29% higher than 71% 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

USPTO utility patent grants by year · 2018–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Sennics Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	10.0%
2020	2	20.0%
2021	1	10.0%
2024	6	60.0%

Which technologies does Sennics Co., Ltd. patent most?

C08L - Compositions OF Macromolecular Compounds 7

B60C - Vehicle TYRES; Tyre INFLATION; Tyre CHANGING; Connecting Valves TO Inflatable Elastic Bodies IN GENERAL; Devices OR Arrangements Related TO Tyres 6

C07C - Acyclic OR Carbocyclic Compounds 5

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 5

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 3

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 1

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

C07D - Heterocyclic Compounds 1

Top 8 of 8 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

Sennics Co., Ltd.'s patent record in context - here's where to go next.

Sennics Co., Ltd.'s lead technology class is C08L (Compositions OF Macromolecular Compounds), 70% of its portfolio - see every assignee active in that class. Explore C08L
Ranked #27,339 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sennics Co., Ltd. against Sectio Aurea AS, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.1/100 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.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent , US Patent Intelligence Editorial Process · May 15, 2026

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.