Where does CHZ Technologies, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), CHZ Technologies, LLC ranks #28,421 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 CHZ Technologies, LLC hold?

CHZ Technologies, LLC holds 9 US utility patents granted between 2017 and 2024, spanning 17 technology areas.

What is CHZ Technologies, LLC's Innovation Score?

CHZ Technologies, LLC has an Innovation Score of 40.7 out of 100 (top 35% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is CHZ Technologies, LLC's patent grant rate increasing or decreasing?

CHZ Technologies, LLC's recent grant velocity is +250% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for CHZ Technologies, LLC's patents?

CHZ Technologies, LLC's patents average 15.4 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 CHZ Technologies, 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

CHZ Technologies, LLC

Q: What technology areas does CHZ Technologies, LLC focus on?

CHZ Technologies, LLC's top technology area is C10K (Purifying OR Modifying THE Chemical Composition OF Combustible Gases Containing Carbon Monoxide) with 9 patents. Grants appear in 17 CPC subclasses total.

USPTO PatentsView assignee record - 9 granted patents across 17 technology areas, recorded in grant years 2017–2024. 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: C10K (Purifying OR Modifying THE Chemical Composition OF Combustible Gases Containing Carbon Monoxide).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, CHZ ranks #28,421 of 49,997 tracked US assignees by granted-patent volume, with 9 patents across 17 technology areas.

#28,421
of 49,997 US assignees by volume: Top 35%
by Innovation Score (40.7/100): 15.4
avg claims per patent: +250%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R28421 · US Corporation #28,421 · 9 grants

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

GRANTS-MICRO 9 grants
MID-PACK #28,421/49,997
PHOTO-FINISH Chipolo D O O
CPC-FOCUS C10K · 17 areas
INNOV-PAR 40.7/100
CLAIMS-RICH 15.4 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +250% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Chipolo, D.O.O. (±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
CHZ · this assignee

41
3D Lighting… · lowest

7

What this shows CHZ's Innovation Score is 40.7/100 (top 35% 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 CHZ's grants concentrate

CHZ Technologies, LLC is a focused PatentsView assignee: 17 CPC subclasses with 100% of grants classified under C10K (Purifying OR Modifying THE Chemical Composition OF Combustible Gases Containing Carbon Monoxide). Peak complete grant year is 2017 (2 grants) versus a trough of 1 in 2021. By volume, CHZ sits between Chipolo, D.O.O. and Cisdi Engineering Co., Ltd..

CHZ's three-year grant acceleration

CHZ Technologies, LLC shows 4 grants in 2022–2024 against only 3 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.

Chipolo D O O

9
Chong

9
Chongqing Advance…

9
Chongqing Haier R…

9
Ciar S P A

9
Cima Labs

9
Cirius Messaging

9
Cisdi Engineering

9
CHZ ◀

9

What this shows CHZ holds 9 patents at rank #28,370, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near CHZ

By rank, the assignees closest to #28,370 in granted patent volume.

Leaders in C10K (Purifying OR Modifying THE Chemical Composition OF Combus…)

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

CHZ's Innovation Score vs. every tracked assignee

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

41 Top 35% higher than 65% 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 · 2017–2024

Grants by year

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

View data table

CHZ Technologies, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	2	22.2%
2020	2	22.2%
2021	1	11.1%
2022	1	11.1%
2023	2	22.2%
2024	1	11.1%

Which technologies does CHZ Technologies, LLC patent most?

C10K - Purifying OR Modifying THE Chemical Composition OF Combustible Gases Containing Carbon Monoxide 9

C10B - Destructive Distillation OF Carbonaceous Materials FOR Production OF GAS, Coke, TAR, OR Similar Materials 9

B09B - Disposal OF Solid Waste NOT Otherwise Provided FOR 8

B01D - Separation 8

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 8

C10L - Fuels NOT Otherwise Provided FOR; Natural GAS; Synthetic Natural GAS Obtained BY Processes NOT Covered BY Subclasses C10g OR C10K; Liquified Petroleum GAS; USE OF Additives TO Fuels OR FIRES; Fire-lighters 8

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 7

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 7

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 5

C22B - Production AND Refining OF Metals ; Pretreatment OF RAW Materials 4

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 4

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 3

C10G - Cracking Hydrocarbon OILS; Production OF Liquid Hydrocarbon Mixtures, e.g. BY Destructive Hydrogenation, Oligomerisation, Polymerisation ; Recovery OF Hydrocarbon Oils From Oil-shale, Oil-sand, OR GASES; Refining Mixtures Mainly Consisting OF HYDROCARBONS; Reforming OF NAPHTHA; Mineral Waxes 3

C10J - Production OF Producer GAS, Water-gas, Synthesis GAS From Solid Carbonaceous Material, OR Mixtures Containing These Gases ; Carburetting AIR OR Other Gases 1

C01C - AMMONIA; CYANOGEN; Compounds Thereof 1

Top 15 of 17 technology areas

Where it ranks

Overall rank by patents

#28,421

of 49,997 tracked assignees

Innovation Score

40.7 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

CHZ Technologies, LLC's patent record in context - here's where to go next.

CHZ Technologies, LLC's lead technology class is C10K (Purifying OR Modifying THE Chemical Composition OF Combustible Gases Containing Carbon Monoxide), 100% of its portfolio - see every assignee active in that class. Explore C10K
Ranked #28,421 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare CHZ Technologies, LLC against Chipolo, D.O.O., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.7/100 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.