Where does Indmar Products Company, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Indmar Products Company, Inc. ranks #12,982 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 Indmar Products Company, Inc. hold?

Indmar Products Company, Inc. holds 23 US utility patents granted between 2018 and 2022, spanning 19 technology areas.

What is Indmar Products Company, Inc.'s Innovation Score?

Indmar Products Company, Inc. has an Innovation Score of 38.1 out of 100 (top 42% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Indmar Products Company, Inc. focus on?

Indmar Products Company, Inc.'s top technology area is B63H (Marine Propulsion OR Steering) with 14 patents, ranking #25 of 250 assignees active in that subclass. Grants appear in 19 CPC subclasses total.

Is Indmar Products Company, Inc.'s patent grant rate increasing or decreasing?

Indmar Products Company, Inc.'s recent grant velocity is +9% 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 Indmar Products Company, Inc.'s patents?

Indmar Products Company, Inc.'s patents average 16.4 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 Indmar Products Company, 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

Indmar Products Company, Inc.

USPTO PatentsView assignee record - 23 granted patents across 19 technology areas, recorded in grant years 2018–2022. 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: B63H (Marine Propulsion OR Steering).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Indmar ranks #12,982 of 49,997 tracked US assignees by granted-patent volume, with 23 patents across 19 technology areas.

#12,982
of 49,997 US assignees by volume: Top 42%
by Innovation Score (38.1/100): 16.4
avg claims per patent: +9%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R12982 · US Corporation #12,982 · 23 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-SMALL 23 grants
MID-PACK #12,982/49,997
PHOTO-FINISH Imperative Care
CPC-FOCUS B63H · 19 areas
INNOV-THIN 38.1/100
CLAIMS-RICH 16.4 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +9% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Imperative Care, Inc. (±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 Indmar’s 38.1 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 11.0 pts (29%) Velocity 1.9 pts (5%) Breadth 15.4 pts (40%) Claim depth 9.8 pts (26%)

Qualcomm Incorporated · highest

85
Indmar Products · this assignee

38
3D Lighting… · lowest

7

What this shows Indmar's Innovation Score is 38.1/100 (top 42% 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 Indmar?

Each dot is one of Indmar’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). Indmar’s own 16.4 claims/patent is at or below the 16.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Indmar's grants concentrate

Indmar Products Company, Inc. is a focused PatentsView assignee: 19 CPC subclasses with 60.9% of grants classified under B63H (Marine Propulsion OR Steering). Peak complete grant year is 2019 (6 grants) versus a trough of 4 in 2020. By volume, Indmar sits between Institute OF Computing Technology, Chinese Academy OF Sciences and Intralinks, Inc..

Indmar's three-year grant acceleration

Indmar Products Company, Inc. shows 4 grants in 2022–2024 against only 14 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.

Institute OF Comp…

23
ITC

23
ITM Semiconductor

23
Imperative Care

23
Inductive Automat…

23
Innovasis

23
Interstate

23
Intralinks

23
Indmar Products ◀

23

What this shows Indmar holds 23 patents at rank #12,984, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Indmar

By rank, the assignees closest to #12,984 in granted patent volume.

Leaders in B63H (Marine Propulsion OR Steering)

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

Indmar's Innovation Score vs. every tracked assignee

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

38 Top 42% higher than 58% 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 · 2018–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Indmar Products Company, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	5	21.7%
2019	6	26.1%
2020	4	17.4%
2021	4	17.4%
2022	4	17.4%

Which technologies does Indmar Products Company, Inc. patent most?

B63H - Marine Propulsion OR Steering 14

F01N - Gas-flow Silencers OR Exhaust Apparatus FOR Machines OR Engines IN GENERAL; Gas-flow Silencers OR Exhaust Apparatus FOR Internal-combustion Engines 8

Y02T - Climate Change Mitigation Technologies Related TO Transportation 8

F02C - Gas-turbine PLANTS; AIR Intakes FOR Jet-propulsion PLANTS; Controlling Fuel Supply IN Air-breathing Jet-propulsion Plants 4

F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants 4

F02B - Internal-combustion Piston ENGINES; Combustion Engines IN General 4

F01D - Non-positive Displacement Machines OR Engines, e.g. Steam Turbines 4

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 2

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 2

B63J - Auxiliaries ON Vessels 2

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 2

F01P - Cooling OF Machines OR Engines IN GENERAL; Cooling OF Internal-combustion Engines 2

Y02A - Technologies FOR Adaptation TO Climate Change 2

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 2

F02D - Controlling Combustion Engines 1

Top 15 of 19 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

Indmar Products Company, Inc.'s patent record in context - here's where to go next.

Indmar Products Company, Inc.'s lead technology class is B63H (Marine Propulsion OR Steering), 60.9% of its portfolio - see every assignee active in that class. Explore B63H
Ranked #12,982 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Indmar Products Company, Inc. against Institute OF Computing Technology, Chinese Academy OF Sciences, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 38.1/100 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.