Where does Memsen Electronics Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Memsen Electronics Inc. ranks #22,973 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 Memsen Electronics Inc. hold?

Memsen Electronics Inc. holds 12 US utility patents granted between 2015 and 2023, spanning 10 technology areas.

What is Memsen Electronics Inc.'s Innovation Score?

Memsen Electronics Inc. has an Innovation Score of 37.1 out of 100 (top 44% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Memsen Electronics Inc.'s recent grant velocity is -50% 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 Memsen Electronics Inc.'s patents?

Memsen Electronics Inc.'s patents average 24.8 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 Memsen Electronics 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 Foreign Corporation

Memsen Electronics Inc.

Q: What technology areas does Memsen Electronics Inc. focus on?

Memsen Electronics Inc.'s top technology area is B81C (Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems) with 7 patents, ranking #57 of 314 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 10 technology areas, recorded in grant years 2015–2023. 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: B81C (Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Memsen ranks #22,973 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 10 technology areas.

#22,973
of 49,997 US assignees by volume: Top 44%
by Innovation Score (37.1/100): 24.8
avg claims per patent: -50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22973 · Foreign Corporation #22,973 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #22,973/49,997
PHOTO-FINISH Medipost
CPC-FOCUS B81C · 10 areas
INNOV-THIN 37.1/100
CLAIMS-DENSE 24.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Medipost Co., Ltd (±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 Memsen’s 37.1 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 8.9 pts (24%) Velocity 2.2 pts (6%) Breadth 11.2 pts (30%) Claim depth 14.9 pts (40%)

Qualcomm Incorporated · highest

85
Memsen · this assignee

37
3D Lighting… · lowest

7

What this shows Memsen's Innovation Score is 37.1/100 (top 44% 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 Memsen?

Each dot is one of Memsen’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). Memsen’s own 24.8 claims/patent is ABOVE the 12.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Memsen's grants concentrate

Memsen Electronics Inc. is a focused PatentsView assignee: 10 CPC subclasses with 58.3% of grants classified under B81C (Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2016. By volume, Memsen sits between Medipost Co., Ltd and Metabank.

Memsen's three-year grant acceleration

Memsen Electronics Inc. shows 1 grants in 2022–2024 against only 3 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.

Medipost

12
Meiji University

12
Meissner Filtrati…

12
Melitta Single Po…

12
Menlo Therapeutics

12
Merry Yard Intern…

12
Mersen France SB…

12
Metabank

12
Memsen ◀

12

What this shows Memsen holds 12 patents at rank #22,940, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Memsen

By rank, the assignees closest to #22,940 in granted patent volume.

Leaders in B81C (Processes OR Apparatus Specially Adapted FOR THE Manufact…)

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

Memsen's Innovation Score vs. every tracked assignee

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

37 Top 44% higher than 56% 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 · 2015–2023

Grants by year

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

View data table

Memsen Electronics Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	16.7%
2016	1	8.3%
2017	3	25.0%
2018	2	16.7%
2020	1	8.3%
2021	2	16.7%
2023	1	8.3%

Which technologies does Memsen Electronics Inc. patent most?

B81C - Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems 7

B81B - Microstructural Devices OR Systems, e.g. Micromechanical Devices 5

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 5

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 3

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 3

H10D - Inorganic Electric Semiconductor Devices 2

H01L - Semiconductor Devices NOT Covered BY Class H10 2

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 2

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 1

B06B - Methods OR Apparatus FOR Generating OR Transmitting Mechanical Vibrations OF Infrasonic, Sonic, OR Ultrasonic Frequency, ; e.g.; FOR Performing Mechanical Work IN General 1

Top 10 of 10 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

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

Memsen Electronics Inc.'s lead technology class is B81C (Processes OR Apparatus Specially Adapted FOR THE Manufacture OR Treatment OF Microstructural Devices OR Systems), 58.3% of its portfolio - see every assignee active in that class. Explore B81C
Ranked #22,973 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Memsen Electronics Inc. against Medipost Co., Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.1/100 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.