Where does Inertech IP LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Inertech IP LLC ranks #6,445 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 Inertech IP LLC hold?

Inertech IP LLC holds 52 US utility patents granted between 2015 and 2025, spanning 19 technology areas.

What is Inertech IP LLC's Innovation Score?

Inertech IP LLC has an Innovation Score of 46.9 out of 100 (top 20% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Inertech IP LLC's patent grant rate increasing or decreasing?

Inertech IP LLC's recent grant velocity is +68% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Inertech IP LLC's patents?

Inertech IP LLC's patents average 15.3 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 Inertech IP LLC 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

Inertech IP LLC

Q: What technology areas does Inertech IP LLC focus on?

Inertech IP LLC's top technology area is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy) with 24 patents. Grants appear in 19 CPC subclasses total.

USPTO PatentsView assignee record - 52 granted patents across 19 technology areas, recorded in grant years 2015–2025. 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: H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Inertech ranks #6,445 of 49,997 tracked US assignees by granted-patent volume, with 52 patents across 19 technology areas.

#6,445
of 49,997 US assignees by volume: Top 20%
by Innovation Score (46.9/100): 15.3
avg claims per patent: +68%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6445 · US Corporation #6,445 · 52 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 52 grants
UPPER-Q #6,445/49,997
PHOTO-FINISH HRB Innovations
CPC-FOCUS H02J · 19 areas
INNOV-PAR 46.9/100
CLAIMS-RICH 15.3 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +68% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: HRB Innovations, 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.

Qualcomm Incorporated · highest

85
Handylab · near

47
Inertech IP · this assignee

47
Microport Orthopedic… · near

47
Nissei Plastic… · near

47
Spero Therapeutics · near

47
3D Lighting… · lowest

7

What this shows Inertech's Innovation Score is 46.9/100 (top 20% 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 Inertech's grants concentrate

Inertech IP LLC is a focused PatentsView assignee: 19 CPC subclasses with 46.2% of grants classified under H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy). Peak complete grant year is 2024 (11 grants) versus a trough of 1 in 2016. By volume, Inertech sits between HRB Innovations, Inc. and Isis Pharmaceuticals, Inc..

Inertech's three-year grant acceleration

Inertech IP LLC shows 22 grants in 2022–2024 against only 17 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.

HRB Innovations

52
Huber+Suhner

52
I-shou University

52
IFM

52
Inje University I…

52
Institut Gustave…

52
Incontact

52
Isis Pharmaceutic…

52
Inertech IP ◀

52

What this shows Inertech holds 52 patents at rank #6,444, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Inertech

By rank, the assignees closest to #6,444 in granted patent volume.

Leaders in H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Inertech, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (47 here).

Nissei Plastic Industrial Co., Ltd. 47 Microport Orthopedics Holdings, Inc. 47 Handylab, Inc. 47 Spero Therapeutics, Inc. 47

Similar claim depth

Nearest assignees by average claims per patent (15.3 here).

M-I Drilling Fluids UK Limited 15.3 avg Trumpf Photonic Components GMBH 15.3 avg Beijing Geekplus Technology Co., Ltd. 15.3 avg Technische UNIVERSITÄT Berlin 15.3 avg

Inertech's Innovation Score vs. every tracked assignee

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

47 Top 20% higher than 80% 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 · 2015–2025

Grants by year

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

View data table

Inertech IP LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	3.8%
2016	1	1.9%
2017	6	11.5%
2018	3	5.8%
2019	7	13.5%
2020	6	11.5%
2021	4	7.7%
2022	6	11.5%
2023	5	9.6%
2024	11	21.2%
2025partial year	1	1.9%

Which technologies does Inertech IP LLC patent most?

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 24

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 19

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 16

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 12

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 7

G06F - Electric Digital Data Processing 7

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 5

F25D - REFRIGERATORS; Cold ROOMS; ICE-BOXES; Cooling OR Freezing Apparatus NOT Otherwise Provided FOR 5

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 5

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 5

F28C - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media Come Into Direct Contact Without Chemical Interaction 3

F21W - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO Uses OR Applications OF Lighting Devices OR Systems 3

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 3

H01L - Semiconductor Devices NOT Covered BY Class H10 3

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 2

Top 15 of 19 technology areas

Where it ranks

Overall rank by patents

#6,445

of 49,997 tracked assignees

Innovation Score

46.9 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

Inertech IP LLC's patent record in context - here's where to go next.

Inertech IP LLC's lead technology class is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy), 46.2% of its portfolio - see every assignee active in that class. Explore H02J
Ranked #6,445 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Inertech IP LLC against HRB Innovations, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.9/100 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.