Where does Power Spin Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Power Spin Inc. ranks #32,909 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 Power Spin Inc. hold?

Power Spin Inc. holds 8 US utility patents granted between 2015 and 2024, spanning 4 technology areas.

What is Power Spin Inc.'s Innovation Score?

Power Spin Inc. has an Innovation Score of 36.2 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Power Spin Inc. focus on?

Power Spin Inc.'s top technology area is B60D (Vehicle Connections) with 5 patents. Grants appear in 4 CPC subclasses total.

Is Power Spin Inc.'s patent grant rate increasing or decreasing?

Power Spin Inc.'s recent grant velocity is -67% 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 Power Spin Inc.'s patents?

Power Spin Inc.'s patents average 13.8 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 Power Spin Inc. 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

Power Spin Inc.

USPTO PatentsView assignee record - 8 granted patents across 4 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: B60D (Vehicle Connections).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Power ranks #32,909 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 4 technology areas.

#32,909
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.2/100): 13.8
avg claims per patent: -67%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32909 · Foreign Corporation #32,909 · 8 grants

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

GRANTS-MICRO 8 grants
MID-PACK #32,909/49,997
PHOTO-FINISH Posco Chemical
CPC-NARROW B60D · 4 areas
INNOV-THIN 36.2/100
CLAIMS-RICH 13.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -67% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Posco Chemical Co., Ltd. (±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.

Qualcomm Incorporated · highest

85
Power Spin · this assignee

36
3D Lighting… · lowest

7

What this shows Power's Innovation Score is 36.2/100 (top 47% 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.

Where Power's grants concentrate

Power Spin Inc. is a focused PatentsView assignee: 4 CPC subclasses with 62.5% of grants classified under B60D (Vehicle Connections). Peak complete grant year is 2018 (2 grants) versus a trough of 1 in 2015. By volume, Power sits between Posco Chemical Co., Ltd. and Precision Optical Transceivers Inc..

Power's three-year grant acceleration

Power Spin Inc. shows 2 grants in 2022–2024 against only 1 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.

Posco Chemical

8
Poulton

8
Power Feed-thru S…

8
Power MOS

8
Powersecure Incor…

8
PPI America

8
Precision Nanosys…

8
Precision Optical…

8
Power Spin ◀

8

What this shows Power holds 8 patents at rank #32,832, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Power

By rank, the assignees closest to #32,832 in granted patent volume.

Leaders in B60D (Vehicle Connections)

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

Power's Innovation Score vs. every tracked assignee

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

36 Top 47% higher than 53% 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

Power Spin Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	12.5%
2016	1	12.5%
2017	1	12.5%
2018	2	25.0%
2019	1	12.5%
2022	1	12.5%
2024	1	12.5%

Which technologies does Power Spin Inc. patent most?

B60D - Vehicle Connections 5

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 1

G11C - Static Stores 1

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 1

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#32,909

of 49,997 tracked assignees

Innovation Score

36.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Power Spin Inc.'s patent record in context - here's where to go next.

Power Spin Inc.'s lead technology class is B60D (Vehicle Connections), 62.5% of its portfolio - see every assignee active in that class. Explore B60D
Ranked #32,909 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Power Spin Inc. against Posco Chemical Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.2/100 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.