Where does S.P.C.M. SA rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), S.P.C.M. SA ranks #3,828 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 S.P.C.M. SA hold?

S.P.C.M. SA holds 95 US utility patents granted between 2015 and 2024, spanning 52 technology areas.

What is S.P.C.M. SA's Innovation Score?

S.P.C.M. SA has an Innovation Score of 54.9 out of 100 (top 7% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does S.P.C.M. SA focus on?

S.P.C.M. SA's top technology area is C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds) with 46 patents, ranking #65 of 1,231 assignees active in that subclass. Grants appear in 52 CPC subclasses total.

Is S.P.C.M. SA's patent grant rate increasing or decreasing?

S.P.C.M. SA's recent grant velocity is -6% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for S.P.C.M. SA's patents?

S.P.C.M. SA's patents average 16.2 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 S.P.C.M. SA 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

S.P.C.M. SA

USPTO PatentsView assignee record - 95 granted patents across 52 technology areas, recorded in grant years 2015–2024. 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: C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, S.p.c.m. ranks #3,828 of 49,997 tracked US assignees by granted-patent volume, with 95 patents across 52 technology areas.

#3,828
of 49,997 US assignees by volume: Top 7%
by Innovation Score (54.9/100): 16.2
avg claims per patent: -6%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3828 · Foreign Corporation #3,828 · 95 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-FLAT · BOOK-FULL

GRANTS-SMALL 95 grants
TOP-DECILE #3,828/49,997
PHOTO-FINISH Polaris Wireless
CPC-WIDE C08F · 52 areas
INNOV-PAR 54.9/100
CLAIMS-RICH 16.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT -6% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Polaris Wireless, 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 S.p.c.m.’s 54.9 Innovation Score adds up

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

Volume 15.8 pts (29%) Velocity 4.4 pts (8%) Breadth 25.0 pts (46%) Claim depth 9.7 pts (18%)

Qualcomm Incorporated · highest

85
Cirque · near

55
Embraer · near

55
Ip2ipo Innovations · near

55
Membrane Technology… · near

55
S P C M · this assignee

55
3D Lighting… · lowest

7

What this shows S.p.c.m.'s Innovation Score is 54.9/100 (top 7% 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 S.p.c.m.?

Each dot is one of S.p.c.m.’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). S.p.c.m.’s own 16.2 claims/patent is at or below the 18.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

S.p.c.m. vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

How S.p.c.m.'s grant cadence moved

Between 2020–2024, S.P.C.M. SA received 46 grants versus 49 in 2015–2019 (-6% equal-window velocity, above median growth). Across complete PatentsView years, output peaked in 2016 at 14 grants and bottomed in 2024 at 2. Lead class C08F accounts for 48.4% of the portfolio across 52 subclasses. Volume neighbours: Polaris Wireless, Inc. (#3,822) and u-blox AG (#3,830).

S.p.c.m.'s three-year grant acceleration

From 2019–2021 to 2022–2024, S.P.C.M. SA moved from 33 to 22 grants (0.67x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Polaris Wireless

95
RB Distribution

95
Raven Industries

95
Ribbon Communicat…

95
Shenzhen Skyworth…

95
Sanmina

95
Woodwelding

95
u-blox

95
S P C M ◀

95

What this shows S.P.C.M. holds 95 patents at rank #3,826, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near SPCM

By rank, the assignees closest to #3,826 in granted patent volume.

Leaders in C08F (Macromolecular Compounds Obtained BY Reactions Only Invol…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for SPCM, neither rank-band nor same-CPC leaders (those blocks stay above). In C08F (Macromolecular Compounds Obtained BY Reactions Only Invol…), SPCM ranks #65 of 1,231 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (55 here).

Cirque Corporation 55 Embraer S.A. 55 Ip2ipo Innovations Limited 55 Membrane Technology and Research, Inc. 55

Similar claim depth

Nearest assignees by average claims per patent (16.2 here).

Bar-Ilan University 16.2 avg Lummus Technology LLC 16.2 avg Arris Technology, Inc. 16.2 avg Board OF Regents OF THE Nevada System OF Higher Education ON Behalf OF THE OF THE University OF Nevada, Reno 16.2 avg

S.p.c.m.'s Innovation Score vs. every tracked assignee

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

55 Top 7% higher than 93% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

S.P.C.M. SA patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	5	5.3%
2016	14	14.7%
2017	9	9.5%
2018	12	12.6%
2019	9	9.5%
2020	14	14.7%
2021	10	10.5%
2022	10	10.5%
2023	10	10.5%
2024	2	2.1%

Which technologies does S.P.C.M. SA patent most?

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 46

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 37

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 32

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 21

C08L - Compositions OF Macromolecular Compounds 13

D21H - Pulp COMPOSITIONS; Preparation Thereof NOT Covered BY Subclasses D21c OR D21D; Impregnating OR Coating OF PAPER; Treatment OF Finished Paper NOT Covered BY Class B31 OR Subclass D21G; Paper NOT Otherwise Provided FOR 11

C07C - Acyclic OR Carbocyclic Compounds 11

B01D - Separation 8

C11D - Detergent COMPOSITIONS; USE OF Single Substances AS DETERGENTS; Soap OR SOAP-MAKING; Resin SOAPS; Recovery OF Glycerol 8

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 7

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations 7

C07B - General Methods OF Organic CHEMISTRY; Apparatus Therefor 7

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 6

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 4

C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GASES; Refining Mixtures Mainly Consisting OF HYDROCARBONS; Reforming OF NAPHTHA; Mineral Waxes 4

Top 15 of 52 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

S.P.C.M. SA's patent record in context - here's where to go next.

S.P.C.M. SA's lead technology class is C08F (Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds), 48.4% of its portfolio - see every assignee active in that class. Explore C08F
Ranked #3,828 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare S.P.C.M. SA against Polaris Wireless, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 54.9/100 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.

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.