Where does Research Products Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Research Products Corporation ranks #11,787 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 Research Products Corporation hold?

Research Products Corporation holds 26 US utility patents granted between 2015 and 2025, spanning 12 technology areas.

What is Research Products Corporation's Innovation Score?

Research Products Corporation has an Innovation Score of 52.1 out of 100 (top 10% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Research Products Corporation focus on?

Research Products Corporation's top technology area is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening) with 18 patents, ranking #60 of 885 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Research Products Corporation's patent grant rate increasing or decreasing?

Research Products Corporation's recent grant velocity is +550% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Research Products Corporation's patents?

Research Products Corporation's patents average 14.2 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 Research Products Corporation 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

Research Products Corporation

USPTO PatentsView assignee record - 26 granted patents across 12 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: F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Research ranks #11,787 of 49,997 tracked US assignees by granted-patent volume, with 26 patents across 12 technology areas.

#11,787
of 49,997 US assignees by volume: Top 10%
by Innovation Score (52.1/100): 14.2
avg claims per patent: +550%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R11787 · US Corporation #11,787 · 26 grants

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

GRANTS-SMALL 26 grants
UPPER-Q #11,787/49,997
PHOTO-FINISH Rampart Communications
CPC-FOCUS F24F · 12 areas
INNOV-PAR 52.1/100
CLAIMS-RICH 14.2 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +550% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Rampart Communications, 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 Research’s 52.1 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 11.4 pts (22%) Velocity 20.0 pts (38%) Breadth 12.2 pts (23%) Claim depth 8.5 pts (16%)

Qualcomm Incorporated · highest

85
Research Products · this assignee

52
Wavetamer · near

52
Digital Seat Media · near

52
Haemonetics · near

52
Matrixed Reality… · near

52
3D Lighting… · lowest

7

What this shows Research's Innovation Score is 52.1/100 (top 10% 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 Research?

Each dot is one of Research’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). Research’s own 14.2 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Research's grants concentrate

Research Products Corporation is a focused PatentsView assignee: 12 CPC subclasses with 69.2% of grants classified under F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening). Peak complete grant year is 2023 (6 grants) versus a trough of 1 in 2015. By volume, Research sits between Rosenberger Technologies Co., Ltd. and Shenzhen Sunway Communication Co., Ltd..

Research's three-year grant acceleration

Research Products Corporation shows 12 grants in 2022–2024 against only 1 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.

Rosenberger

26
Rampart Communica…

26
Rebound Therapeut…

26
Regal Beloit Aust…

26
Semicon Light

26
Shanghai Institut…

26
Sheen World Techn…

26
Shenzhen Sunway C…

26
Research Products ◀

26

What this shows Research holds 26 patents at rank #11,791, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Research

By rank, the assignees closest to #11,791 in granted patent volume.

Leaders in F24F (Air-conditioning)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Research, neither rank-band nor same-CPC leaders (those blocks stay above). In F24F (Air-conditioning), Research ranks #60 of 885 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (52 here).

Wavetamer LLC 52 Digital Seat Media, Inc. 52 Matrixed Reality Technology Co., Ltd. 52 Haemonetics Corporation 52

Research's Innovation Score vs. every tracked assignee

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

52 Top 10% higher than 90% 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

Research Products Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	3.8%
2018	1	3.8%
2020	1	3.8%
2023	6	23.1%
2024	6	23.1%
2025partial year	11	42.3%

Which technologies does Research Products Corporation patent most?

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 18

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 8

B01D - Separation 4

Y10T - Technical Subjects Covered BY Former US Classification 3

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 2

B05B - Spraying APPARATUS; Atomising APPARATUS; Nozzles 1

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 1

D04H - Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation 1

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 1

F23N - Regulating OR Controlling Combustion 1

F23L - Supplying AIR OR Non-combustible Liquids OR Gases TO Combustion Apparatus IN General ; Valves OR Dampers Specially Adapted FOR Controlling AIR Supply OR Draught IN Combustion Apparatus ; Inducing Draught IN Combustion APPARATUS; Tops FOR Chimneys OR Ventilating SHAFTS; Terminals FOR Flues 1

Top 12 of 12 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

Research Products Corporation's patent record in context - here's where to go next.

Research Products Corporation's lead technology class is F24F (AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening), 69.2% of its portfolio - see every assignee active in that class. Explore F24F
Ranked #11,787 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Research Products Corporation against Rosenberger Technologies Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 52.1/100 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.