Where does Raydium Semiconductor Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Raydium Semiconductor Corporation ranks #3,509 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 Raydium Semiconductor Corporation hold?

Raydium Semiconductor Corporation holds 105 US utility patents granted between 2015 and 2024, spanning 21 technology areas.

What is Raydium Semiconductor Corporation's Innovation Score?

Raydium Semiconductor Corporation has an Innovation Score of 41.0 out of 100 (top 34% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Raydium Semiconductor Corporation's patent grant rate increasing or decreasing?

Raydium Semiconductor Corporation's recent grant velocity is -65% 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 Raydium Semiconductor Corporation's patents?

Raydium Semiconductor Corporation's patents average 12.3 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 Raydium Semiconductor Corporation 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

Raydium Semiconductor Corporation

Q: What technology areas does Raydium Semiconductor Corporation focus on?

Raydium Semiconductor Corporation's top technology area is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information) with 48 patents. Grants appear in 21 CPC subclasses total.

USPTO PatentsView assignee record - 105 granted patents across 21 technology areas, recorded in grant years 2015–2024. 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: G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Raydium ranks #3,509 of 49,997 tracked US assignees by granted-patent volume, with 105 patents across 21 technology areas.

#3,509
of 49,997 US assignees by volume: Top 34%
by Innovation Score (41.0/100): 12.3
avg claims per patent: -65%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3509 · Foreign Corporation #3,509 · 105 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MID 105 grants
TOP-DECILE #3,509/49,997
PHOTO-FINISH Nanosys
CPC-FOCUS G09G · 21 areas
INNOV-PAR 41.0/100
CLAIMS-RICH 12.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -65% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Nanosys, 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.

Qualcomm Incorporated · highest

85
Clear Imaging Research · near

41
Gurulogic Microsyste… · near

41
Martin Professional… · near

41
PRP · near

41
Raydium Semiconductor · this assignee

41
3D Lighting… · lowest

7

What this shows Raydium's Innovation Score is 41.0/100 (top 34% 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 Raydium's grants concentrate

Raydium Semiconductor Corporation is a focused PatentsView assignee: 21 CPC subclasses with 45.7% of grants classified under G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information). Peak complete grant year is 2018 (23 grants) versus a trough of 1 in 2024. By volume, Raydium sits between Nanosys, Inc. and Teledyne Scientific & Imaging, LLC.

Raydium's three-year grant acceleration

From 2019–2021 to 2022–2024, Raydium Semiconductor Corporation moved from 32 to 6 grants (0.19x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #3,107. See the growth leaderboard.

Nanosys

105
National Universi…

105
Navitas Semicondu…

105
Prc-desoto Intern…

105
Radware

105
Sony Pictures Ent…

105
Spirent Communica…

105
Teledyne Scientif…

105
Raydium Semicondu… ◀

105

What this shows Raydium holds 105 patents at rank #3,508, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Raydium

By rank, the assignees closest to #3,508 in granted patent volume.

Leaders in G09G (Arrangements OR Circuits FOR Control OF Indicating Device…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Raydium, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Martin Professional APS 41 Gurulogic Microsystems OY 41 Clear Imaging Research, LLC. 41 PRP Technologies Inc 41

Similar claim depth

Nearest assignees by average claims per patent (12.3 here).

Comau S.p.A. 12.3 avg Autolus Limited 12.3 avg Sagemcom Energy & Telecom SAS 12.3 avg Sangamo Therapeutics, Inc. 12.3 avg

Raydium's Innovation Score vs. every tracked assignee

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

41 Top 34% higher than 66% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Raydium Semiconductor Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	13	12.4%
2016	22	21.0%
2017	9	8.6%
2018	23	21.9%
2019	11	10.5%
2020	15	14.3%
2021	6	5.7%
2022	5	4.8%
2024	1	1.0%

Which technologies does Raydium Semiconductor Corporation patent most?

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 48

G06F - Electric Digital Data Processing 31

H03K - Pulse Technique 17

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 9

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 7

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 6

H01L - Semiconductor Devices NOT Covered BY Class H10 5

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 4

H03F - Amplifiers 4

G06V - Image OR Video Recognition OR Understanding 4

H03L - Automatic Control, Starting, Synchronisation OR Stabilisation OF Generators OF Electronic Oscillations OR Pulses 3

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 3

H03M - CODING; DECODING; Code Conversion IN General 3

H10D - Inorganic Electric Semiconductor Devices 2

G05F - Systems FOR Regulating Electric OR Magnetic Variables 2

Top 15 of 21 technology areas

Where it ranks

Overall rank by patents

#3,509

of 49,997 tracked assignees

Innovation Score

41.0 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

Raydium Semiconductor Corporation's patent record in context - here's where to go next.

Raydium Semiconductor Corporation's lead technology class is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information), 45.7% of its portfolio - see every assignee active in that class. Explore G09G
Ranked #3,509 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Raydium Semiconductor Corporation against Nanosys, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.0/100 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.