Where does Power8 Tech. Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Power8 Tech. Inc. ranks #27,163 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 Power8 Tech. Inc. hold?

Power8 Tech. Inc. holds 10 US utility patents granted between 2016 and 2025, spanning 16 technology areas.

What is Power8 Tech. Inc.'s Innovation Score?

Power8 Tech. Inc. has an Innovation Score of 53.5 out of 100 (top 9% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Power8 Tech. Inc. focus on?

Power8 Tech. Inc.'s top technology area is F03B (Machines OR Engines FOR Liquids) with 4 patents. Grants appear in 16 CPC subclasses total.

Is Power8 Tech. Inc.'s patent grant rate increasing or decreasing?

Power8 Tech. Inc.'s recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Power8 Tech. Inc.'s patents?

Power8 Tech. Inc.'s patents average 18.5 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 Power8 Tech. 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 US Corporation

Power8 Tech. Inc.

USPTO PatentsView assignee record - 10 granted patents across 16 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: F03B (Machines OR Engines FOR Liquids).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Power8 ranks #27,163 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 16 technology areas.

#27,163
of 49,997 US assignees by volume: Top 9%
by Innovation Score (53.5/100): 18.5
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27163 · US Corporation #27,163 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #27,163/49,997
PHOTO-FINISH Posco LED
CPC-FOCUS F03B · 16 areas
INNOV-PAR 53.5/100
CLAIMS-RICH 18.5 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Posco LED Company 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
Power8 Tech · this assignee

54
3D Lighting… · lowest

7

What this shows Power8's Innovation Score is 53.5/100 (top 9% 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 Power8's grants concentrate

Power8 Tech. Inc. is a focused PatentsView assignee: 16 CPC subclasses with 40% of grants classified under F03B (Machines OR Engines FOR Liquids). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2016. By volume, Power8 sits between Posco LED Company Ltd. and Prestige Ameritech, Ltd..

Power8's three-year grant acceleration

Power8 Tech. Inc. shows 4 grants in 2022–2024 against only 0 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 LED

10
Power Fingerprint…

10
Power Solutions I…

10
Power Systems Mfg

10
Preemadonna

10
Premia Spine

10
Prestan Products

10
Prestige Ameritech

10
Power8 Tech ◀

10

What this shows Power8 holds 10 patents at rank #27,170, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Power8

By rank, the assignees closest to #27,170 in granted patent volume.

Leaders in F03B (Machines OR Engines FOR Liquids)

Other assignees with the most granted patents in Power8's primary technology class.

Power8's Innovation Score vs. every tracked assignee

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

54 Top 9% higher than 91% 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Power8 Tech. Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	10.0%
2023	1	10.0%
2024	3	30.0%
2025partial year	5	50.0%

Which technologies does Power8 Tech. Inc. patent most?

F03B - Machines OR Engines FOR Liquids 4

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 3

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 3

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 3

F24T - Geothermal COLLECTORS; Geothermal Systems 2

A63B - Apparatus FOR Physical Training, Gymnastics, Swimming, Climbing, OR FENCING; Ball GAMES; Training Equipment 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

F24S - Solar Heat COLLECTORS; Solar Heat Systems 1

F03G - Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR 1

F01K - Steam Engine PLANTS; Steam ACCUMULATORS; Engine Plants NOT Otherwise Provided FOR; Engines Using Special Working Fluids OR Cycles 1

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 1

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 1

B43K - Implements FOR Writing OR Drawing 1

A45B - Walking Sticks ; UMBRELLAS; Ladies' OR Like Fans 1

F41B - Weapons FOR Projecting Missiles Without USE OF Explosive OR Combustible Propellant CHARGE; Weapons NOT Otherwise Provided FOR 1

Top 15 of 16 technology areas

Where it ranks

Overall rank by patents

#27,163

of 49,997 tracked assignees

Innovation Score

53.5 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

Power8 Tech. Inc.'s patent record in context - here's where to go next.

Power8 Tech. Inc.'s lead technology class is F03B (Machines OR Engines FOR Liquids), 40% of its portfolio - see every assignee active in that class. Explore F03B
Ranked #27,163 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Power8 Tech. Inc. against Posco LED Company Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 53.5/100 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.