USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Green TECH Co., Ltd

USPTO PatentsView assignee record - 9 granted patents across 12 technology areas, active 2015–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: A61P (SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS).

Compiled byPlainPatent Editorial, US Patent Intelligence Editorial Team

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

14.7

Avg claims per patent

-50%

5-year filing velocity

The verdict

Green holds 9 US patents across 12 technology areas, rank #28,842 of 50,000 tracked assignees.

#28,842
of 50,000 US assignees by volume: Top 31%
by Innovation Score (42.3/100): 14.7
avg claims per patent: -50%
filing velocity, last 5 yrs

Portfolio overview

Green TECH Co., Ltd has been granted 9 US utility patents between 2015 and 2025, placing Green TECH Co., Ltd at rank #28,842 across all assignees tracked by PlainPatent. This portfolio spans 12 distinct Cooperative Patent Classification (CPC) subclasses, averaging 14.7 claims per patent with primary concentration in A61P (SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS). As a Foreign Corporation, Green TECH Co., Ltd is one of the more focused assignees in the PatentsView dataset. By volume, Green sits between GOVO, Llc (9 patents, rank #28,838) and GRIP Tooling Technologies Llc (9 patents, rank #28,846) - the closest US assignees by grant volume. The composite Innovation Score of 42.3/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Filing cadence tells the strategic story. Between 2020 and 2025 the company received 3 grants, compared with 6 in the 2015–2019 window, a -50% shift in five-year velocity. A cooling filing rate may reflect portfolio consolidation, shifting priorities, or reduced R&D throughput. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.

Claim depth and technology breadth together indicate competitive posture. Green TECH Co., Ltd's 14.7 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while concentration in 12 subclasses points to a focused technical program. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Green TECH Co., Ltd against peers pursuing similar technology classes.

GOVO

9
GP Acoustics (UK)

9
GR Ventures L L C

9
Great Computer

9
Greenerwave

9
Greenyn Biotechno…

9
Grid20/20

9
GRIP Tooling

9
Green TECH ◀

9

What this shows Green holds 9 patents at rank #28,842, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Green

By rank, the assignees closest to #28,842 in granted patent volume.

Leaders in A61P (Specific Therapeutic Activity OF Chemical Compounds OR Me…)

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

Green's Innovation Score vs. every tracked assignee

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

42 Top 31% higher than 69% of 50,000 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

Green TECH Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	11.1%
2016	3	33.3%
2017	2	22.2%
2022	2	22.2%
2025	1	11.1%

Which technologies does Green TECH Co., Ltd patent most?

A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 3

C07D - HETEROCYCLIC COMPOUNDS 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 2

C10B - DESTRUCTIVE DISTILLATION OF CARBONACEOUS MATERIALS FOR PRODUCTION OF GAS, COKE, TAR, OR SIMILAR MATERIALS 2

A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES 2

B03D - FLOTATION; DIFFERENTIAL SEDIMENTATION 2

C02F - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE 2

B01D - SEPARATION 2

G03B - APPARATUS OR ARRANGEMENTS FOR TAKING PHOTOGRAPHS OR FOR PROJECTING OR VIEWING THEM; APPARATUS OR ARRANGEMENTS EMPLOYING ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ACCESSORIES THEREFOR 1

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 1

F04D - NON-POSITIVE-DISPLACEMENT PUMPS 1

C07H - SUGARS; DERIVATIVES THEREOF; NUCLEOSIDES; NUCLEOTIDES; NUCLEIC ACIDS 1

Top 12 of 12 technology areas

Patent Moat Analysis

Portfolio Volume Light

Tech Breadth Focused

Claim Depth Standard

Velocity Declining

Where it ranks

Overall rank by patents

#28,842

Across all tracked assignees

Innovation Score

42.3 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

How many patents does Green TECH Co., Ltd hold?

Green TECH Co., Ltd holds 9 US granted patents filed between 2015 and 2025, spanning 12 technology areas.

What is Green TECH Co., Ltd's Innovation Score?

Green TECH Co., Ltd has an Innovation Score of 42.3 out of 100. This composite metric weighs portfolio volume (40%), filing velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Green TECH Co., Ltd focus on?

Green TECH Co., Ltd's top technology area is A61P (SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS) with 3 patents. The company has filed patents in 12 CPC subclasses total.

Is Green TECH Co., Ltd's patent filing rate increasing or decreasing?

Green TECH Co., Ltd's recent filing velocity is -50% compared to the prior five-year period. Filing activity has slowed relative to earlier years.

What does claim depth mean for Green TECH Co., Ltd's patents?

Green TECH Co., Ltd's patents average 14.7 claims each. This falls within the standard range, providing solid legal coverage.

How is the Green TECH Co., Ltd 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.

How to use this portfolio

Green's 9 grants land it in the top 31% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Green ranks #28,842 of 50,000. Top 50 holders
Most of this portfolio concentrates in A61P - see who else leads that technology area. A61P leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent Editorial

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 byPlainPatent Editorial, US Patent Intelligence Editorial Team

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.