Where does IP Power Holdings Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), IP Power Holdings Limited ranks #26,603 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 IP Power Holdings Limited hold?

IP Power Holdings Limited holds 10 US utility patents granted between 2015 and 2021, spanning 12 technology areas.

What is IP Power Holdings Limited's Innovation Score?

IP Power Holdings Limited has an Innovation Score of 24.4 out of 100 (15th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does IP Power Holdings Limited focus on?

IP Power Holdings Limited's top technology area is A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture) with 5 patents, ranking #180 of 990 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is IP Power Holdings Limited's patent grant rate increasing or decreasing?

IP Power Holdings Limited's recent grant velocity is -57% 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 IP Power Holdings Limited's patents?

IP Power Holdings Limited's patents average 6.5 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 IP Power Holdings Limited 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

IP Power Holdings Limited

USPTO PatentsView assignee record - 10 granted patents across 12 technology areas, recorded in grant years 2015–2021. 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: A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, IP ranks #26,603 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 12 technology areas.

#26,603
of 49,997 US assignees by volume: 15th percentile
by Innovation Score (24.4/100): 6.5
avg claims per patent: -57%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R26603 · Foreign Corporation #26,603 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #26,603/49,997
PHOTO-FINISH Inzer Advance Designs
CPC-FOCUS A47B · 12 areas
INNOV-THIN 24.4/100
CLAIMS-SPARSE 6.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -57% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Inzer Advance Designs, 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 IP’s 24.4 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 (34%) Velocity 0.0 pts (0%) Breadth 12.2 pts (50%) Claim depth 3.9 pts (16%)

Qualcomm Incorporated · highest

85
IP Power Holdings · this assignee

24
3D Lighting… · lowest

7

What this shows IP's Innovation Score is 24.4/100 (15th 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 IP?

Each dot is one of IP’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). IP’s own 6.5 claims/patent is at or below the 14.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where IP's grants concentrate

IP Power Holdings Limited is a focused PatentsView assignee: 12 CPC subclasses with 50% of grants classified under A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture). Peak complete grant year is 2015 (4 grants) versus a trough of 1 in 2016. By volume, IP sits between Inzer Advance Designs, Inc. and Iryou Jyouhou Gijyutu Kenkyusho Corporation.

Inzer Advance Des…

10
Ioengine

10
ION Beam Services

10
Iomet Pharma

10
IPC Systems

10
Iqor US

10
Irresistible Mate…

10
Iryou Jyouhou Gij…

10
IP Power Holdings ◀

10

What this shows IP holds 10 patents at rank #26,554, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near IP

By rank, the assignees closest to #26,554 in granted patent volume.

Leaders in A47B (Tables)

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

IP's Innovation Score vs. every tracked assignee

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

24 15th percentile higher than 15% 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 · 2015–2021

Grants by year

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

View data table

IP Power Holdings Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	40.0%
2016	1	10.0%
2018	2	20.0%
2020	1	10.0%
2021	2	20.0%

Which technologies does IP Power Holdings Limited patent most?

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture 5

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 2

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 2

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 2

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 2

F04D - Non-positive-displacement Pumps 1

A47C - CHAIRS; SOFAS; Beds 1

Y10T - Technical Subjects Covered BY Former US Classification 1

F21L - Lighting Devices OR Systems Thereof, Being Portable OR Specially Adapted FOR Transportation 1

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 1

F21W - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO Uses OR Applications OF Lighting Devices OR Systems 1

A47F - Special Furniture, Fittings, OR Accessories FOR Shops, Storehouses, Bars, Restaurants OR THE LIKE; Paying Counters 1

Top 12 of 12 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

IP Power Holdings Limited's patent record in context - here's where to go next.

IP Power Holdings Limited's lead technology class is A47B (TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture), 50% of its portfolio - see every assignee active in that class. Explore A47B
Ranked #26,603 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare IP Power Holdings Limited against Inzer Advance Designs, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.4/100 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.