Where does TetraMem Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), TetraMem Inc. ranks #7,346 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 TetraMem Inc. hold?

TetraMem Inc. holds 45 US utility patents granted between 2021 and 2025, spanning 12 technology areas.

What is TetraMem Inc.'s Innovation Score?

TetraMem Inc. has an Innovation Score of 53.3 out of 100 (top 9% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does TetraMem Inc. focus on?

TetraMem Inc.'s top technology area is G11C (Static Stores) with 33 patents, ranking #128 of 882 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is TetraMem Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for TetraMem Inc..

What does claim depth mean for TetraMem Inc.'s patents?

TetraMem Inc.'s patents average 13.1 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 TetraMem Inc. 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

TetraMem Inc.

USPTO PatentsView assignee record - 45 granted patents across 12 technology areas, recorded in grant years 2021–2025. 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: G11C (Static Stores).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Tetramem ranks #7,346 of 49,997 tracked US assignees by granted-patent volume, with 45 patents across 12 technology areas.

#7,346
of 49,997 US assignees by volume: Top 9%
by Innovation Score (53.3/100): 13.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R7346 · US Corporation #7,346 · 45 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 45 grants
UPPER-Q #7,346/49,997
PHOTO-FINISH Tactus Technology
CPC-FOCUS G11C · 12 areas
INNOV-PAR 53.3/100
CLAIMS-RICH 13.1 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Tactus Technology, 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 Tetramem’s 53.3 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 13.2 pts (25%) Velocity 20.0 pts (38%) Breadth 12.2 pts (23%) Claim depth 7.9 pts (15%)

Qualcomm Incorporated · highest

85
Bausch & Lomb… · near

53
Roivios · near

53
Socpra Sciences ET… · near

53
TetraMem · this assignee

53
Wabash National · near

53
3D Lighting… · lowest

7

What this shows Tetramem's Innovation Score is 53.3/100 (top 9% 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 Tetramem?

Each dot is one of Tetramem’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). Tetramem’s own 13.1 claims/patent is at or below the 16.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Tetramem's grants concentrate

TetraMem Inc. is a focused PatentsView assignee: 12 CPC subclasses with 73.3% of grants classified under G11C (Static Stores). Peak complete grant year is 2022 (16 grants) versus a trough of 5 in 2021. By volume, Tetramem sits between Tennant Company and Virident Systems, LLC.

Tetramem's three-year grant acceleration

TetraMem Inc. shows 28 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.

Tennant

45
TRX Systems

45
Tactus Technology

45
Tamiras Per Pte

45
The Ames Companies

45
Universal BIO Res…

45
UTC Fire & Securi…

45
Virident Systems

45
Tetramem ◀

45

What this shows TetraMem holds 45 patents at rank #7,344, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near TetraMem

By rank, the assignees closest to #7,344 in granted patent volume.

Leaders in G11C (Static Stores)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for TetraMem, neither rank-band nor same-CPC leaders (those blocks stay above). In G11C (Static Stores), TetraMem ranks #128 of 882 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (53 here).

Socpra Sciences ET Genie S.E.C. 53 Bausch & Lomb Incorporated 53 Wabash National, L.P. 53 Roivios Limited 53

Tetramem's Innovation Score vs. every tracked assignee

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

53 Top 9% higher than 91% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

TetraMem Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	5	11.1%
2022	16	35.6%
2023	6	13.3%
2024	6	13.3%
2025partial year	12	26.7%

Which technologies does TetraMem Inc. patent most?

G11C - Static Stores 33

H10B - Electronic Memory Devices 25

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 24

G06N - Computing Arrangements Based ON Specific Computational Models 8

G06F - Electric Digital Data Processing 7

H03M - CODING; DECODING; Code Conversion IN General 4

H04N - Pictorial Communication, e.g. Television 3

H10D - Inorganic Electric Semiconductor Devices 2

H03F - Amplifiers 2

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 1

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 1

H04Q - Selecting 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

TetraMem Inc.'s patent record in context - here's where to go next.

TetraMem Inc.'s lead technology class is G11C (Static Stores), 73.3% of its portfolio - see every assignee active in that class. Explore G11C
Ranked #7,346 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare TetraMem Inc. against Tennant Company, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 53.3/100 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.