Where does Hegenscheidt-mfd GmbH & Co. KG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hegenscheidt-mfd GmbH & Co. KG ranks #22,703 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 Hegenscheidt-mfd GmbH & Co. KG hold?

Hegenscheidt-mfd GmbH & Co. KG holds 12 US utility patents granted between 2015 and 2020, spanning 13 technology areas.

What is Hegenscheidt-mfd GmbH & Co. KG's Innovation Score?

Hegenscheidt-mfd GmbH & Co. KG has an Innovation Score of 27.9 out of 100 (25th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Hegenscheidt-mfd GmbH & Co. KG's patent grant rate increasing or decreasing?

Hegenscheidt-mfd GmbH & Co. KG's recent grant velocity is -80% 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 Hegenscheidt-mfd GmbH & Co. KG's patents?

Hegenscheidt-mfd GmbH & Co. KG's patents average 10.4 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 Hegenscheidt-mfd GmbH & Co. KG 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

Hegenscheidt-mfd GmbH & Co. KG

Q: What technology areas does Hegenscheidt-mfd GmbH & Co. KG focus on?

Hegenscheidt-mfd GmbH & Co. KG's top technology area is B24B (Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents) with 6 patents. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 13 technology areas, recorded in grant years 2015–2020. 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: B24B (Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Hegenscheidt-mfd ranks #22,703 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 13 technology areas.

#22,703
of 49,997 US assignees by volume: 25th percentile
by Innovation Score (27.9/100): 10.4
avg claims per patent: -80%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22703 · Foreign Corporation #22,703 · 12 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 12 grants
MID-PACK #22,703/49,997
PHOTO-FINISH Hangzhou Yushu…
CPC-FOCUS B24B · 13 areas
INNOV-THIN 27.9/100
CLAIMS-PAR 10.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -80% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hangzhou Yushu Technology Co., 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.

Qualcomm Incorporated · highest

85
Hegenscheidt-mfd & KG · this assignee

28
3D Lighting… · lowest

7

What this shows Hegenscheidt-mfd's Innovation Score is 27.9/100 (25th 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 Hegenscheidt-mfd's grants concentrate

Hegenscheidt-mfd GmbH & Co. KG is a focused PatentsView assignee: 13 CPC subclasses with 50% of grants classified under B24B (Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents). Peak complete grant year is 2015 (3 grants) versus a trough of 1 in 2016. By volume, Hegenscheidt-mfd sits between Hangzhou Yushu Technology Co., Ltd. and Highland Fluid Technology.

Hangzhou Yushu Te…

12
Heal Systems

12
HEB Grocery

12
HEE Solar L L C

12
Heine Optotechnik…

12
Hermes Sellier

12
High Street TV (G…

12
Highland Fluid Te…

12
Hegenscheidt-mfd… ◀

12

What this shows Hegenscheidt-mfd holds 12 patents at rank #22,690, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hegenscheidt-mfd

By rank, the assignees closest to #22,690 in granted patent volume.

Leaders in B24B (Machines)

Other assignees with the most granted patents in Hegenscheidt-mfd's primary technology class.

Hegenscheidt-mfd's Innovation Score vs. every tracked assignee

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

28 25th percentile higher than 25% 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 · 2015–2020

Grants by year

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

View data table

Hegenscheidt-mfd GmbH & Co. KG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	25.0%
2016	1	8.3%
2017	3	25.0%
2018	2	16.7%
2019	1	8.3%
2020	2	16.7%

Which technologies does Hegenscheidt-mfd GmbH & Co. KG patent most?

B24B - Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents 6

B23P - Metal-working NOT Otherwise Provided FOR; Combined OPERATIONS; Universal Machine Tools 5

Y10T - Technical Subjects Covered BY Former US Classification 5

B21H - Making Particular Metal Objects BY Rolling, e.g. Screws, Wheels, Rings, Barrels, Balls 4

B23B - TURNING; Boring 3

F16C - SHAFTS; Flexible SHAFTS; Elements OR Crankshaft MECHANISMS; Rotary Bodies Other Than Gearing ELEMENTS; Bearings 2

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 2

B21B - Rolling OF Metal 1

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 1

B61K - Auxiliary Equipment Specially Adapted FOR Railways, NOT Otherwise Provided FOR 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours 1

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 1

Top 13 of 13 technology areas

Where it ranks

Overall rank by patents

#22,703

of 49,997 tracked assignees

Innovation Score

27.9 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

Hegenscheidt-mfd GmbH & Co. KG's patent record in context - here's where to go next.

Hegenscheidt-mfd GmbH & Co. KG's lead technology class is B24B (Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents), 50% of its portfolio - see every assignee active in that class. Explore B24B
Ranked #22,703 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hegenscheidt-mfd GmbH & Co. KG against Hangzhou Yushu Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.9/100 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.