Where does Aspin Kemp & Associates Holding Corp. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Aspin Kemp & Associates Holding Corp. ranks #44,880 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 Aspin Kemp & Associates Holding Corp. hold?

Aspin Kemp & Associates Holding Corp. holds 5 US utility patents granted between 2016 and 2021, spanning 5 technology areas.

What is Aspin Kemp & Associates Holding Corp.'s Innovation Score?

Aspin Kemp & Associates Holding Corp. has an Innovation Score of 27.1 out of 100 (22nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Aspin Kemp & Associates Holding Corp.'s patent grant rate increasing or decreasing?

Aspin Kemp & Associates Holding Corp.'s recent grant velocity is -75% 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 Aspin Kemp & Associates Holding Corp.'s patents?

Aspin Kemp & Associates Holding Corp.'s patents average 21.6 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 Aspin Kemp & Associates Holding Corp. 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

Aspin Kemp & Associates Holding Corp.

Q: What technology areas does Aspin Kemp & Associates Holding Corp. focus on?

Aspin Kemp & Associates Holding Corp.'s top technology area is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells) with 4 patents, ranking #774 of 1,363 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 5 technology areas, recorded in grant years 2016–2021. 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: E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Aspin ranks #44,880 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 5 technology areas.

#44,880
of 49,997 US assignees by volume: 22nd percentile
by Innovation Score (27.1/100): 21.6
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R44880 · Foreign Corporation #44,880 · 5 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
LOWER-Q #44,880/49,997
PHOTO-FINISH Aslan Pharmaceutical…
CPC-NARROW E21B · 5 areas
INNOV-THIN 27.1/100
CLAIMS-DENSE 21.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Aslan Pharmaceuticals Pte. 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 Aspin’s 27.1 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 6.2 pts (23%) Velocity 0.0 pts (0%) Breadth 7.9 pts (29%) Claim depth 13.0 pts (48%)

Qualcomm Incorporated · highest

85
TN Americas · near

27
Aspin Kemp &… · this assignee

27
Jack Walters & Sons · near

27
Prothera Biologics · near

27
Volex · near

27
3D Lighting… · lowest

7

What this shows Aspin's Innovation Score is 27.1/100 (22nd percentile 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 Aspin?

Each dot is one of Aspin’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). Aspin’s own 21.6 claims/patent is ABOVE the 15.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Aspin's grants concentrate

Aspin Kemp & Associates Holding Corp. is a focused PatentsView assignee: 5 CPC subclasses with 80% of grants classified under E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells). Peak complete grant year is 2017 (2 grants) versus a trough of 1 in 2016. By volume, Aspin sits between Aslan Pharmaceuticals Pte. Ltd. and Asylon, Inc..

Aslan Pharmaceuti…

5
Aspen Custom Trai…

5
Asphetek Solution…

5
Asphetek Solution

5
Assa Abloy Sicher…

5
Asterisk

5
Astroscale Israel

5
Asylon

5
Aspin Kemp & Asso… ◀

5

What this shows Aspin holds 5 patents at rank #44,960, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Aspin

By rank, the assignees closest to #44,960 in granted patent volume.

Leaders in E21B (Earth OR Rock Drilling)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Aspin, neither rank-band nor same-CPC leaders (those blocks stay above). In E21B (Earth OR Rock Drilling), Aspin ranks #774 of 1,363 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (27 here).

Volex PLC 27 Prothera Biologics, Inc. 27 Jack Walters & Sons, Corp. 27 TN Americas LLC 27

Aspin's Innovation Score vs. every tracked assignee

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

27 22nd percentile higher than 22% 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 · 2016–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Aspin Kemp & Associates Holding Corp. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	20.0%
2017	2	40.0%
2019	1	20.0%
2021	1	20.0%

Which technologies does Aspin Kemp & Associates Holding Corp. patent most?

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 4

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

Y04S - Systems Integrating Technologies Related TO Power Network Operation, Communication OR Information Technologies FOR Improving THE Electrical Power Generation, Transmission, Distribution, Management OR Usage, i.e. Smart Grids 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

H02H - Emergency Protective Circuit Arrangements 1

Top 5 of 5 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

Aspin Kemp & Associates Holding Corp.'s patent record in context - here's where to go next.

Aspin Kemp & Associates Holding Corp.'s lead technology class is E21B (Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells), 80% of its portfolio - see every assignee active in that class. Explore E21B
Ranked #44,880 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Aspin Kemp & Associates Holding Corp. against Aslan Pharmaceuticals Pte. Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.1/100 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.