Where does Streamax Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Streamax Technology Co., Ltd. ranks #33,449 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 Streamax Technology Co., Ltd. hold?

Streamax Technology Co., Ltd. holds 8 US utility patents granted between 2018 and 2024, spanning 12 technology areas.

What is Streamax Technology Co., Ltd.'s Innovation Score?

Streamax Technology Co., Ltd. has an Innovation Score of 36.1 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Streamax Technology Co., Ltd. focus on?

Streamax Technology Co., Ltd.'s top technology area is G06V (Image OR Video Recognition OR Understanding) with 3 patents, ranking #2,219 of 5,108 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Streamax Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Streamax Technology Co., Ltd.'s recent grant velocity is -40% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Streamax Technology Co., Ltd.'s patents?

Streamax Technology Co., Ltd.'s patents average 10.4 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 Streamax Technology 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Streamax Technology Co., Ltd.

USPTO PatentsView assignee record - 8 granted patents across 12 technology areas, recorded in grant years 2018–2024. 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: G06V (Image OR Video Recognition OR Understanding).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Streamax ranks #33,449 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 12 technology areas.

#33,449
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.1/100): 10.4
avg claims per patent: -40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R33449 · Foreign Corporation #33,449 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #33,449/49,997
PHOTO-FINISH Sterilumen
CPC-FOCUS G06V · 12 areas
INNOV-THIN 36.1/100
CLAIMS-PAR 10.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Sterilumen, 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.

How Streamax’s 36.1 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 7.6 pts (21%) Velocity 10.0 pts (28%) Breadth 12.2 pts (34%) Claim depth 6.2 pts (17%)

Qualcomm Incorporated · highest

85
Streamax Technology · this assignee

36
3D Lighting… · lowest

7

What this shows Streamax's Innovation Score is 36.1/100 (top 47% 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 Streamax?

Each dot is one of Streamax’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). Streamax’s own 10.4 claims/patent is at or below the 15.3 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Streamax's grants concentrate

Streamax Technology Co., Ltd. is a focused PatentsView assignee: 12 CPC subclasses with 37.5% of grants classified under G06V (Image OR Video Recognition OR Understanding). Peak complete grant year is 2018 (3 grants) versus a trough of 2 in 2019. By volume, Streamax sits between Sterilumen, Inc. and Subtle Medical, Inc..

Streamax's three-year grant acceleration

Streamax Technology Co., Ltd. shows 3 grants in 2022–2024 against only 2 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.

Sterilumen

8
Stoke Therapeutics

8
Stork Titan B V

8
Storz Medical

8
Stride Tool

8
STS Semiconductor…

8
Subchondral Solut…

8
Subtle Medical

8
Streamax Technolo… ◀

8

What this shows Streamax holds 8 patents at rank #33,274, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Streamax

By rank, the assignees closest to #33,274 in granted patent volume.

Leaders in G06V (Image OR Video Recognition OR Understanding)

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

Streamax's Innovation Score vs. every tracked assignee

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

36 Top 47% higher than 53% 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 · 2018–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Streamax Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	3	37.5%
2019	2	25.0%
2024	3	37.5%

Which technologies does Streamax Technology Co., Ltd. patent most?

G06V - Image OR Video Recognition OR Understanding 3

H04N - Pictorial Communication, e.g. Television 3

G08G - Traffic Control Systems 3

G06T - Image Data Processing OR Generation, IN General 2

B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE Control OF A Particular Sub-unit 2

G08B - Signalling OR Calling SYSTEMS; Order TELEGRAPHS; Alarm Systems 1

B60Q - Arrangement OF Signalling OR Lighting Devices, THE Mounting OR Supporting Thereof OR Circuits Therefor, FOR Vehicles IN General 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 1

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 1

G06F - Electric Digital Data Processing 1

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 1

Top 12 of 12 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

Streamax Technology Co., Ltd.'s patent record in context - here's where to go next.

Streamax Technology Co., Ltd.'s lead technology class is G06V (Image OR Video Recognition OR Understanding), 37.5% of its portfolio - see every assignee active in that class. Explore G06V
Ranked #33,449 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Streamax Technology Co., Ltd. against Sterilumen, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.1/100 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.