Where does Ampthink, Llc rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ampthink, Llc ranks #23,857 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Ampthink, Llc hold?

Ampthink, Llc holds 11 US utility patents granted between 2017 and 2023, spanning 8 technology areas.

What is Ampthink, Llc's Innovation Score?

Ampthink, Llc has an Innovation Score of 25.4 out of 100 (top 83% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ampthink, Llc focus on?

Ampthink, Llc's top technology area is E04F (FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS) with 4 patents. Grants appear in 8 CPC subclasses total.

Is Ampthink, Llc's patent grant rate increasing or decreasing?

Ampthink, Llc's recent grant velocity is +20% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Ampthink, Llc's patents?

Ampthink, Llc's patents average 10.2 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 Ampthink, Llc 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

Ampthink, Llc

USPTO PatentsView assignee record - 11 granted patents across 8 technology areas, recorded in grant years 2017–2023. 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: E04F (FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Ampthink ranks #23,857 of 50,000 tracked US assignees by granted-patent volume, with 11 patents across 8 technology areas.

#23,857
of 50,000 US assignees by volume: Top 83%
by Innovation Score (25.4/100): 10.2
avg claims per patent: +20%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23857 · US Corporation #23,857 · 11 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 11 grants
MID-PACK #23,857/50,000
PHOTO-FINISH Altius Institute for…
CPC-NARROW E04F · 8 areas
INNOV-THIN 25.4/100
CLAIMS-PAR 10.2 claims/avg
TYPE-USCORP US Corporation
VEL-UP +20% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Altius Institute For Biomedical Sciences (±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
Ampthink · this assignee

25
3D Lighting Innovati… · lowest

7

What this shows Ampthink's Innovation Score is 25.4/100 (top 83% 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 Ampthink's grants concentrate

Ampthink, Llc is a focused PatentsView assignee: 8 CPC subclasses with 36.4% of grants classified under E04F (FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS). Peak complete grant year is 2019 (4 grants) versus a trough of 1 in 2017. By volume, Ampthink sits between Altius Institute For Biomedical Sciences and Anhui Huami Health Technology Co., Ltd..

Ampthink's three-year grant acceleration

Ampthink, Llc shows 1 grants in 2022–2024 against only 9 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.

Altius Institute…

11
Alvarion

11
American Woodmark…

11
Amina

11
Ampcera

11
Amplidata

11
Angel Armor

11
Anhui Huami Healt…

11
Ampthink ◀

11

What this shows Ampthink holds 11 patents at rank #23,907, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ampthink

By rank, the assignees closest to #23,907 in granted patent volume.

Leaders in E04F (Finishing WORK ON Buildings)

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

Ampthink's Innovation Score vs. every tracked assignee

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

25 Top 83% higher than 17% of 50,000 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 · 2017–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Ampthink, Llc patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	9.1%
2019	4	36.4%
2020	3	27.3%
2021	2	18.2%
2023	1	9.1%

Which technologies does Ampthink, Llc patent most?

E04F - FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS 4

F16M - FRAMES, CASINGS OR BEDS OF ENGINES, MACHINES OR APPARATUS, NOT SPECIFIC TO ENGINES, MACHINES OR APPARATUS PROVIDED FOR ELSEWHERE; STANDS; SUPPORTS 4

H01Q - ANTENNAS, i.e. RADIO AERIALS 4

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 3

H02G - INSTALLATION OF ELECTRIC CABLES OR LINES, OR OF COMBINED OPTICAL AND ELECTRIC CABLES OR LINES 2

H04B - TRANSMISSION 1

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 1

H04W - WIRELESS COMMUNICATION NETWORKS 1

Top 8 of 8 technology areas

Where it ranks

Overall rank by patents

#23,857

of 50,000 tracked assignees

Innovation Score

25.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.