USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Evolutive LABS Co., Ltd.

USPTO PatentsView assignee record - 26 granted patents across 14 technology areas, recorded in grant years 2019–2025. 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: H04B (TRANSMISSION).

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

12.0

Avg claims per patent

+500%

5-year grant velocity

The verdict

According to USPTO PatentsView, Evolutive ranks #11,643 of 50,000 tracked US assignees by granted-patent volume, with 26 patents across 14 technology areas.

#11,643
of 50,000 US assignees by volume: Top 35%
by Innovation Score (40.7/100): 12.0
avg claims per patent: +500%
grant velocity, last 5 yrs

Portfolio overview

Evolutive LABS Co., Ltd. has been granted 26 US utility patents between 2019 and 2025, placing Evolutive LABS Co., Ltd. at #11,643 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 14 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.0 claims per patent with primary concentration in H04B (TRANSMISSION). As a Foreign Corporation, Evolutive LABS Co., Ltd. is one of the more focused assignees in the PatentsView dataset. By volume, Evolutive sits between Elbex Video Ltd. (26 patents, rank #11,632) and Endotronix, Inc. (26 patents, rank #11,640) - the closest US assignees by grant volume. The composite Innovation Score of 40.7/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 18 grants, compared with 3 in the 2015–2019 window, a +500% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Evolutive LABS Co., Ltd.'s 12.0 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 14 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Elbex Video

26
Elementis Special…

26
EMED LABS

26
EMPA Eidgenössisc…

26
Echo Incorporated

26
Elopak AS

26
Emhart Glass

26
Endotronix

26
Evolutive LABS ◀

26

What this shows Evolutive holds 26 patents at rank #11,636, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Evolutive

By rank, the assignees closest to #11,636 in granted patent volume.

Leaders in H04B (Transmission)

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

Evolutive'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 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 · 2019–2025

Grants by year

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

View data table

Evolutive LABS Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	11.5%
2020	2	7.7%
2021	4	15.4%
2022	5	19.2%
2023	2	7.7%
2024	5	19.2%
2025partial year	5	19.2%

Which technologies does Evolutive LABS Co., Ltd. patent most?

H04B - TRANSMISSION 10

A45C - PURSES; LUGGAGE; HAND CARRIED BAGS 9

H04M - TELEPHONIC COMMUNICATION 9

A45F - TRAVELLING OR CAMP EQUIPMENT: SACKS OR PACKS CARRIED ON THE BODY 6

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 5

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3

G06F - ELECTRIC DIGITAL DATA PROCESSING 2

H02J - CIRCUIT ARRANGEMENTS OR SYSTEMS FOR SUPPLYING OR DISTRIBUTING ELECTRIC POWER; SYSTEMS FOR STORING ELECTRIC ENERGY 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

G04B - MECHANICALLY-DRIVEN CLOCKS OR WATCHES; MECHANICAL PARTS OF CLOCKS OR WATCHES IN GENERAL; TIME PIECES USING THE POSITION OF THE SUN, MOON OR STARS 1

A63H - TOYS, e.g. TOPS, DOLLS, HOOPS OR BUILDING BLOCKS 1

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

G02B - OPTICAL ELEMENTS, SYSTEMS OR APPARATUS 1

Top 14 of 14 technology areas

Grant record at a glance

Portfolio Volume 26 grants

CPC subclasses 14

Avg. claims / grant 12.0

Velocity +500%

Historical grant data only; it does not rate legal strength or current strategy.

Where it ranks

Overall rank by patents

#11,643

of 50,000 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?

Frequently Asked Questions

Where does Evolutive LABS Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Evolutive LABS Co., Ltd. ranks #11,643 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Evolutive LABS Co., Ltd. hold?

Evolutive LABS Co., Ltd. holds 26 US utility patents granted between 2019 and 2025, spanning 14 technology areas.

What is Evolutive LABS Co., Ltd.'s Innovation Score?

Evolutive LABS Co., Ltd. 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%).

What technology areas does Evolutive LABS Co., Ltd. focus on?

Evolutive LABS Co., Ltd.'s top technology area is H04B (TRANSMISSION) with 10 patents. Grants appear in 14 CPC subclasses total.

Is Evolutive LABS Co., Ltd.'s patent grant rate increasing or decreasing?

Evolutive LABS Co., Ltd.'s recent grant velocity is +500% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Evolutive LABS Co., Ltd.'s patents?

Evolutive LABS Co., Ltd.'s patents average 12.0 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 Evolutive LABS 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

Evolutive's 26 grants land it in the top 35% 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 - Evolutive ranks #11,643 of 50,000. Top 50 holders
Most of this portfolio concentrates in H04B - see who else leads that technology area. H04B 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

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.