Where does Borgwarner Emissions Systems Spain, S.L.U. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Borgwarner Emissions Systems Spain, S.L.U. ranks #20,855 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 Borgwarner Emissions Systems Spain, S.L.U. hold?

Borgwarner Emissions Systems Spain, S.L.U. holds 13 US utility patents granted between 2017 and 2023, spanning 14 technology areas.

What is Borgwarner Emissions Systems Spain, S.L.U.'s Innovation Score?

Borgwarner Emissions Systems Spain, S.L.U. has an Innovation Score of 33.5 out of 100 (44th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Borgwarner Emissions Systems Spain, S.L.U.'s patent grant rate increasing or decreasing?

Borgwarner Emissions Systems Spain, S.L.U.'s recent grant velocity is -37% 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 Borgwarner Emissions Systems Spain, S.L.U.'s patents?

Borgwarner Emissions Systems Spain, S.L.U.'s patents average 11.8 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 Borgwarner Emissions Systems Spain, S.L.U. 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

Borgwarner Emissions Systems Spain, S.L.U.

Q: What technology areas does Borgwarner Emissions Systems Spain, S.L.U. focus on?

Borgwarner Emissions Systems Spain, S.L.U.'s top technology area is F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof) with 9 patents, ranking #131 of 574 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 13 granted patents across 14 technology areas, recorded in grant years 2017–2023. 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: F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Borgwarner ranks #20,855 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 14 technology areas.

#20,855
of 49,997 US assignees by volume: 44th percentile
by Innovation Score (33.5/100): 11.8
avg claims per patent: -37%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20855 · Foreign Corporation #20,855 · 13 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 13 grants
MID-PACK #20,855/49,997
PHOTO-FINISH Bleckmann & KG
CPC-FOCUS F02M · 14 areas
INNOV-THIN 33.5/100
CLAIMS-PAR 11.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -37% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Bleckmann GmbH & Co. KG (±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 Borgwarner’s 33.5 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 9.1 pts (27%) Velocity 4.0 pts (12%) Breadth 13.2 pts (40%) Claim depth 7.1 pts (21%)

Qualcomm Incorporated · highest

85
Borgwarner Emissions… · this assignee

33
3D Lighting… · lowest

7

What this shows Borgwarner's Innovation Score is 33.5/100 (44th 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 Borgwarner?

Each dot is one of Borgwarner’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). Borgwarner’s own 11.8 claims/patent is at or below the 12.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Borgwarner's grants concentrate

Borgwarner Emissions Systems Spain, S.L.U. is a focused PatentsView assignee: 14 CPC subclasses with 69.2% of grants classified under F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2020. By volume, Borgwarner sits between Bleckmann GmbH & Co. KG and Bosch Power Tools (China) Co., Ltd..

Borgwarner's three-year grant acceleration

Borgwarner Emissions Systems Spain, S.L.U. shows 3 grants in 2022–2024 against only 5 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.

Bleckmann & KG

13
Bluescope Buildin…

13
Bollegraaf Patent…

13
Bollhoff Otalu

13
Borregaard AS

13
Bosch Automotive…

13
Bosch Battery Sys…

13
Bosch Power Tools…

13
Borgwarner Emissi… ◀

13

What this shows Borgwarner holds 13 patents at rank #20,865, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Borgwarner

By rank, the assignees closest to #20,865 in granted patent volume.

Leaders in F02M (Supplying Combustion Engines IN General With Combustible…)

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

Borgwarner's Innovation Score vs. every tracked assignee

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

33 44th percentile higher than 44% 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 · 2017–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Borgwarner Emissions Systems Spain, S.L.U. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	3	23.1%
2018	2	15.4%
2019	3	23.1%
2020	1	7.7%
2021	1	7.7%
2022	2	15.4%
2023	1	7.7%

Which technologies does Borgwarner Emissions Systems Spain, S.L.U. patent most?

F02M - Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof 9

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 8

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 8

Y02T - Climate Change Mitigation Technologies Related TO Transportation 5

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines 3

F02G - HOT GAS OR Combustion-product Positive-displacement Engine Plants ; USE OF Waste Heat OF Combustion ENGINES; NOT Otherwise Provided FOR 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

F22B - Methods OF Steam GENERATION; Steam Boilers 1

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 1

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 1

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 1

F02F - Cylinders, Pistons OR Casings, FOR Combustion ENGINES; Arrangements OF Sealings IN Combustion Engines 1

B60H - Arrangements OF Heating, Cooling, Ventilating OR Other Air-treating Devices Specially Adapted FOR Passenger OR Goods Spaces OF Vehicles 1

F24H - Fluid Heaters, e.g. Water OR AIR Heaters, Having Heat-generating Means, e.g. Heat Pumps, IN General 1

Top 14 of 14 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

Borgwarner Emissions Systems Spain, S.L.U.'s patent record in context - here's where to go next.

Borgwarner Emissions Systems Spain, S.L.U.'s lead technology class is F02M (Supplying Combustion Engines IN General With Combustible Mixtures OR Constituents Thereof), 69.2% of its portfolio - see every assignee active in that class. Explore F02M
Ranked #20,855 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Borgwarner Emissions Systems Spain, S.L.U. against Bleckmann GmbH & Co. KG, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.5/100 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.