Where does Cellphone-Mate, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cellphone-Mate, Inc. ranks #10,279 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 Cellphone-Mate, Inc. hold?

Cellphone-Mate, Inc. holds 30 US utility patents granted between 2015 and 2024, spanning 8 technology areas.

What is Cellphone-Mate, Inc.'s Innovation Score?

Cellphone-Mate, Inc. has an Innovation Score of 44.0 out of 100 (top 27% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Cellphone-Mate, Inc. focus on?

Cellphone-Mate, Inc.'s top technology area is H04B (Transmission) with 29 patents, ranking #333 of 3,909 assignees active in that subclass. Grants appear in 8 CPC subclasses total.

Is Cellphone-Mate, Inc.'s patent grant rate increasing or decreasing?

Cellphone-Mate, Inc.'s recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Cellphone-Mate, Inc.'s patents?

Cellphone-Mate, Inc.'s patents average 22.4 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 Cellphone-Mate, 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

Cellphone-Mate, Inc.

USPTO PatentsView assignee record - 30 granted patents across 8 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: H04B (Transmission).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Cellphone-mate ranks #10,279 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 8 technology areas.

#10,279
of 49,997 US assignees by volume: Top 27%
by Innovation Score (44.0/100): 22.4
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10279 · US Corporation #10,279 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,279/49,997
PHOTO-FINISH Caisson Interventional
CPC-NARROW H04B · 8 areas
INNOV-PAR 44.0/100
CLAIMS-DENSE 22.4 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Caisson Interventional LLC (±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 Cellphone-mate’s 44.0 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 11.9 pts (27%) Velocity 8.7 pts (20%) Breadth 10.0 pts (23%) Claim depth 13.4 pts (30%)

Qualcomm Incorporated · highest

85
A5G Networks · near

44
Anaergia · near

44
Atomic Energy OF… · near

44
Cellphone-Mate · this assignee

44
Knoll · near

44
3D Lighting… · lowest

7

What this shows Cellphone-mate's Innovation Score is 44.0/100 (top 27% 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 Cellphone-mate?

Each dot is one of Cellphone-mate’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). Cellphone-mate’s own 22.4 claims/patent is ABOVE the 19.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Cellphone-mate's grants concentrate

Cellphone-Mate, Inc. is a focused PatentsView assignee: 8 CPC subclasses with 96.7% of grants classified under H04B (Transmission). Peak complete grant year is 2023 (6 grants) versus a trough of 1 in 2015. By volume, Cellphone-mate sits between Caisson Interventional LLC and Christian-Albrechts-Universitaet zu Kiel.

Cellphone-mate's three-year grant acceleration

Cellphone-Mate, Inc. shows 13 grants in 2022–2024 against only 10 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.

Caisson Intervent…

30
Camplex

30
Candela

30
Carl Zeiss Multis…

30
Centre Hospitalie…

30
Chemimage

30
Chiaro Technology

30
Christian-albrech…

30
Cellphone-mate ◀

30

What this shows Cellphone-Mate holds 30 patents at rank #10,285, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cellphone-Mate

By rank, the assignees closest to #10,285 in granted patent volume.

Leaders in H04B (Transmission)

Other assignees with the most granted patents in Cellphone-Mate's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Cellphone-Mate, neither rank-band nor same-CPC leaders (those blocks stay above). In H04B (Transmission), Cellphone-Mate ranks #333 of 3,909 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (44 here).

Anaergia Inc. 44 Atomic Energy OF Canada Limited 44 Knoll, Inc. 44 A5G Networks, Inc. 44

Cellphone-mate's Innovation Score vs. every tracked assignee

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

44 Top 27% higher than 73% 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

Cellphone-Mate, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.3%
2016	3	10.0%
2017	2	6.7%
2018	1	3.3%
2019	3	10.0%
2020	3	10.0%
2021	4	13.3%
2022	5	16.7%
2023	6	20.0%
2024	2	6.7%

Which technologies does Cellphone-Mate, Inc. patent most?

H04B - Transmission 29

H04W - Wireless Communication Networks 25

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 9

H01Q - Antennas, i.e. Radio Aerials 5

H04Q - Selecting 5

H03G - Control OF Amplification 3

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 3

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 3

Top 8 of 8 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

Cellphone-Mate, Inc.'s patent record in context - here's where to go next.

Cellphone-Mate, Inc.'s lead technology class is H04B (Transmission), 96.7% of its portfolio - see every assignee active in that class. Explore H04B
Ranked #10,279 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cellphone-Mate, Inc. against Caisson Interventional LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.0/100 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.