Where does Enterprise Holdings, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Enterprise Holdings, Inc. ranks #5,756 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 Enterprise Holdings, Inc. hold?

Enterprise Holdings, Inc. holds 59 US utility patents granted between 2015 and 2025, spanning 35 technology areas.

What is Enterprise Holdings, Inc.'s Innovation Score?

Enterprise Holdings, Inc. has an Innovation Score of 49.5 out of 100 (top 15% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Enterprise Holdings, Inc. focus on?

Enterprise Holdings, Inc.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 26 patents, ranking #515 of 4,891 assignees active in that subclass. Grants appear in 35 CPC subclasses total.

Is Enterprise Holdings, Inc.'s patent grant rate increasing or decreasing?

Enterprise Holdings, Inc.'s recent grant velocity is -54% 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 Enterprise Holdings, Inc.'s patents?

Enterprise Holdings, Inc.'s patents average 19.3 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 Enterprise Holdings, 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

Enterprise Holdings, Inc.

USPTO PatentsView assignee record - 59 granted patents across 35 technology areas, recorded in grant years 2015–2025. 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Enterprise ranks #5,756 of 49,997 tracked US assignees by granted-patent volume, with 59 patents across 35 technology areas.

#5,756
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.5/100): 19.3
avg claims per patent: -54%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R5756 · US Corporation #5,756 · 59 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 59 grants
UPPER-Q #5,756/49,997
PHOTO-FINISH D6
CPC-FOCUS G02B · 35 areas
INNOV-PAR 49.5/100
CLAIMS-RICH 19.3 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -54% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: D6 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 Enterprise’s 49.5 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 14.1 pts (29%) Velocity 2.8 pts (6%) Breadth 20.9 pts (42%) Claim depth 11.6 pts (23%)

Qualcomm Incorporated · highest

85
Sumitomo Electric… · near

49
ARM IP · near

49
CPG · near

49
Dover Europe Sàrl · near

49
Enterprise Holdings · this assignee

49
3D Lighting… · lowest

7

What this shows Enterprise's Innovation Score is 49.5/100 (top 15% 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 Enterprise?

Each dot is one of Enterprise’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). Enterprise’s own 19.3 claims/patent is at or below the 19.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Enterprise's grants concentrate

Enterprise Holdings, Inc. is a focused PatentsView assignee: 35 CPC subclasses with 44.1% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2016 (10 grants) versus a trough of 1 in 2024. By volume, Enterprise sits between D6 LLC and Flexiworld Technologies, Inc..

Enterprise's three-year grant acceleration

Enterprise Holdings, Inc. shows 8 grants in 2022–2024 against only 19 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.

D6

59
Daishinku

59
Donnelly

59
Electro Industrie…

59
Eva Automation

59
Frontier Communic…

59
Flexenable

59
Flexiworld

59
Enterprise Holdin… ◀

59

What this shows Enterprise holds 59 patents at rank #5,756, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Enterprise

By rank, the assignees closest to #5,756 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Enterprise, neither rank-band nor same-CPC leaders (those blocks stay above). In G02B (Optical Elements), Enterprise ranks #515 of 4,891 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (49 here).

Dover Europe Sàrl 49 CPG Technologies, LLC 49 ARM IP Limited 49 Sumitomo Electric Sintered Alloy, Ltd. 49

Similar claim depth

Nearest assignees by average claims per patent (19.3 here).

WHP Workflow Solutions, Inc. 19.3 avg Sage Electrochromics, Inc. 19.3 avg Cryptography Research, Inc. 19.3 avg Nortonlifelock Inc. 19.3 avg

Enterprise's Innovation Score vs. every tracked assignee

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

49 Top 15% higher than 85% 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 · 2015–2025

Grants by year

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

View data table

Enterprise Holdings, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	6.8%
2016	10	16.9%
2017	10	16.9%
2018	6	10.2%
2019	9	15.3%
2020	8	13.6%
2021	2	3.4%
2022	3	5.1%
2023	4	6.8%
2024	1	1.7%
2025partial year	2	3.4%

Which technologies does Enterprise Holdings, Inc. patent most?

G02B - Optical Elements, Systems OR Apparatus 26

H04N - Pictorial Communication, e.g. Television 16

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 7

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 7

G06T - Image Data Processing OR Generation, IN General 6

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 6

G03B - Apparatus OR Arrangements FOR Taking Photographs OR FOR Projecting OR Viewing THEM; Apparatus OR Arrangements Employing Analogous Techniques Using Waves Other Than Optical WAVES; Accessories Therefor 6

G07B - Ticket-issuing APPARATUS; Fare-registering APPARATUS; Franking Apparatus 5

G06F - Electric Digital Data Processing 5

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 4

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 3

H04M - Telephonic Communication 3

H04W - Wireless Communication Networks 3

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 2

Y10T - Technical Subjects Covered BY Former US Classification 2

Top 15 of 35 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

Enterprise Holdings, Inc.'s patent record in context - here's where to go next.

Enterprise Holdings, Inc.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 44.1% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #5,756 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Enterprise Holdings, Inc. against D6 LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.5/100 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.