Where does Tenax Energy Solution, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Tenax Energy Solution, LLC ranks #20,502 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 Tenax Energy Solution, LLC hold?

Tenax Energy Solution, LLC holds 14 US utility patents granted between 2019 and 2024, spanning 5 technology areas.

What is Tenax Energy Solution, LLC's Innovation Score?

Tenax Energy Solution, LLC has an Innovation Score of 38.7 out of 100 (top 40% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Tenax Energy Solution, LLC's patent grant rate increasing or decreasing?

Tenax Energy Solution, LLC's recent grant velocity is +1200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Tenax Energy Solution, LLC's patents?

Tenax Energy Solution, LLC's patents average 15.7 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 Tenax Energy Solution, 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

Tenax Energy Solution, LLC

Q: What technology areas does Tenax Energy Solution, LLC focus on?

Tenax Energy Solution, LLC's top technology area is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells) with 14 patents, ranking #261 of 1,363 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 14 granted patents across 5 technology areas, recorded in grant years 2019–2024. 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: E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Tenax ranks #20,502 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 5 technology areas.

#20,502
of 49,997 US assignees by volume: Top 40%
by Innovation Score (38.7/100): 15.7
avg claims per patent: +1200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20502 · US Corporation #20,502 · 14 grants

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

GRANTS-MICRO 14 grants
MID-PACK #20,502/49,997
PHOTO-FINISH Taiwan Hopax…
CPC-NARROW E21B · 5 areas
INNOV-THIN 38.7/100
CLAIMS-RICH 15.7 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +1200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Taiwan Hopax Chemicals Mfg. 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.

How Tenax’s 38.7 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 9.4 pts (24%) Velocity 12.0 pts (31%) Breadth 7.9 pts (20%) Claim depth 9.4 pts (24%)

Qualcomm Incorporated · highest

85
Tenax Energy Solution · this assignee

39
3D Lighting… · lowest

7

What this shows Tenax's Innovation Score is 38.7/100 (top 40% 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 Tenax?

Each dot is one of Tenax’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). Tenax’s own 15.7 claims/patent is ABOVE the 13.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Tenax's grants concentrate

Tenax Energy Solution, LLC is a focused PatentsView assignee: 5 CPC subclasses with 100% of grants classified under E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells). Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2019. By volume, Tenax sits between Taiwan Hopax Chemicals Mfg. Co., Ltd. and The Azek Group LLC.

Tenax's three-year grant acceleration

Tenax Energy Solution, LLC shows 9 grants in 2022–2024 against only 5 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.

Taiwan Hopax Chem…

14
Telit Cinterion D…

14
Tempus AI

14
Ten Cate Thiolon…

14
Tencent Music Ent…

14
Teraoka Seiko

14
Terex South Dakota

14
The Azek Group

14
Tenax Energy Solu… ◀

14

What this shows Tenax holds 14 patents at rank #20,527, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Tenax

By rank, the assignees closest to #20,527 in granted patent volume.

Leaders in E21B (Earth OR Rock Drilling)

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

Tenax's Innovation Score vs. every tracked assignee

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

39 Top 40% higher than 60% 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 · 2019–2024

Grants by year

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

View data table

Tenax Energy Solution, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	7.1%
2020	1	7.1%
2021	3	21.4%
2022	1	7.1%
2023	3	21.4%
2024	5	35.7%

Which technologies does Tenax Energy Solution, LLC patent most?

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 14

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 2

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 1

F05C - Indexing Scheme Relating TO Materials, Material Properties OR Material Characteristics FOR Machines, Engines OR Pumps Other Than Non-positive-displacement Machines OR Engines 1

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 1

Top 5 of 5 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

Tenax Energy Solution, LLC's patent record in context - here's where to go next.

Tenax Energy Solution, LLC's lead technology class is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells), 100% of its portfolio - see every assignee active in that class. Explore E21B
Ranked #20,502 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Tenax Energy Solution, LLC against Taiwan Hopax Chemicals Mfg. Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 38.7/100 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.