Where does Harmony Development Group, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Harmony Development Group, Inc. ranks #35,641 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 Harmony Development Group, Inc. hold?

Harmony Development Group, Inc. holds 7 US utility patents granted between 2020 and 2024, spanning 3 technology areas.

What is Harmony Development Group, Inc.'s Innovation Score?

Harmony Development Group, Inc. has an Innovation Score of 29.4 out of 100 (31st percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Harmony Development Group, Inc.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Harmony Development Group, Inc..

What does claim depth mean for Harmony Development Group, Inc.'s patents?

Harmony Development Group, Inc.'s patents average 29.1 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 Harmony Development Group, 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

Harmony Development Group, Inc.

Q: What technology areas does Harmony Development Group, Inc. focus on?

Harmony Development Group, Inc.'s top technology area is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs) with 7 patents. Grants appear in 3 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 3 technology areas, recorded in grant years 2020–2024. 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: A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Harmony ranks #35,641 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 3 technology areas.

#35,641
of 49,997 US assignees by volume: 31st percentile
by Innovation Score (29.4/100): 29.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R35641 · US Corporation #35,641 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
MID-PACK #35,641/49,997
PHOTO-FINISH Hanon Systems Bad…
CPC-NARROW A61F · 3 areas
INNOV-THIN 29.4/100
CLAIMS-DENSE 29.1 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2020–2024 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Hanon Systems Bad Homburg GmbH (±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
Harmony Development… · this assignee

29
3D Lighting… · lowest

7

What this shows Harmony's Innovation Score is 29.4/100 (31st 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.

Where Harmony's grants concentrate

Harmony Development Group, Inc. is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device). Peak complete grant year is 2020 (4 grants) versus a trough of 1 in 2024. By volume, Harmony sits between Hanon Systems Bad Homburg GmbH and Harvest Technologies Corporation.

Harmony's three-year grant acceleration

Harmony Development Group, Inc. shows 1 grants in 2022–2024 against only 6 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.

Hanon Systems Bad…

7
Hans Künz

7
Harbour Star Inte…

7
Hard Core Brands…

7
Harry Miller

7
Hartman Design

7
Harvest Tec

7
Harvest

7
Harmony Developme… ◀

7

What this shows Harmony holds 7 patents at rank #35,704, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Harmony

By rank, the assignees closest to #35,704 in granted patent volume.

Leaders in A61F (Filters Implantable Into Blood Vessels)

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

Harmony's Innovation Score vs. every tracked assignee

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

29 31st percentile higher than 31% 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 · 2020–2024

Grants by year

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

View data table

Harmony Development Group, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	4	57.1%
2021	2	28.6%
2024	1	14.3%

Which technologies does Harmony Development Group, Inc. patent most?

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 7

A61B - DIAGNOSIS; SURGERY; Identification 2

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 1

Top 3 of 3 technology areas

Where it ranks

Overall rank by patents

#35,641

of 49,997 tracked assignees

Innovation Score

29.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Harmony Development Group, Inc.'s patent record in context - here's where to go next.

Harmony Development Group, Inc.'s lead technology class is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device), 100% of its portfolio - see every assignee active in that class. Explore A61F
Ranked #35,641 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Harmony Development Group, Inc. against Hanon Systems Bad Homburg GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.4/100 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.