Where does Hanning Elektro-Werke GmbH & Co. KG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hanning Elektro-Werke GmbH & Co. KG ranks #47,319 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 Hanning Elektro-Werke GmbH & Co. KG hold?

Hanning Elektro-Werke GmbH & Co. KG holds 5 US utility patents granted between 2015 and 2019, spanning 12 technology areas.

What is Hanning Elektro-Werke GmbH & Co. KG's Innovation Score?

Hanning Elektro-Werke GmbH & Co. KG has an Innovation Score of 25.4 out of 100 (17th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Hanning Elektro-Werke GmbH & Co. KG's patent grant rate increasing or decreasing?

Hanning Elektro-Werke GmbH & Co. KG's recent grant velocity is -100% 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 Hanning Elektro-Werke GmbH & Co. KG's patents?

Hanning Elektro-Werke GmbH & Co. KG's patents average 11.6 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 Hanning Elektro-Werke 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

Hanning Elektro-Werke GmbH & Co. KG

Q: What technology areas does Hanning Elektro-Werke GmbH & Co. KG focus on?

Hanning Elektro-Werke GmbH & Co. KG's top technology area is H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors) with 2 patents. Grants appear in 12 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 12 technology areas, recorded in grant years 2015–2019. 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: H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hanning ranks #47,319 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 12 technology areas.

#47,319
of 49,997 US assignees by volume: 17th percentile
by Innovation Score (25.4/100): 11.6
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R47319 · Foreign Corporation #47,319 · 5 grants

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

GRANTS-MICRO 5 grants
BOTTOM-DECILE #47,319/49,997
PHOTO-FINISH Hangzhou Adamerck…
CPC-FOCUS H01R · 12 areas
INNOV-THIN 25.4/100
CLAIMS-PAR 11.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hangzhou Adamerck Pharmlabs, 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.

Qualcomm Incorporated · highest

85
Hanning Elektro-Werk… · this assignee

25
3D Lighting… · lowest

7

What this shows Hanning's Innovation Score is 25.4/100 (17th 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 Hanning's grants concentrate

Hanning Elektro-Werke GmbH & Co. KG is a focused PatentsView assignee: 12 CPC subclasses with 40% of grants classified under H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors). Peak complete grant year is 2016 (3 grants) versus a trough of 1 in 2015. By volume, Hanning sits between Hangzhou Adamerck Pharmlabs, Inc. and HappyCall Co., Ltd..

Hangzhou Adamerck…

5
Hangzhou Leibo In…

5
Hangzhou Tanlink…

5
Hangzhou Yameilij…

5
Hanpin Electron

5
Hans Hall

5
Hansa Medical AB

5
Happycall

5
Hanning Elektro-w… ◀

5

What this shows Hanning holds 5 patents at rank #47,457, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hanning

By rank, the assignees closest to #47,457 in granted patent volume.

Leaders in H01R (Electrically-conductive Connections)

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

Hanning's Innovation Score vs. every tracked assignee

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

25 17th percentile higher than 17% 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 · 2015–2019

Grants by year

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

View data table

Hanning Elektro-Werke GmbH & Co. KG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	20.0%
2016	3	60.0%
2019	1	20.0%

Which technologies does Hanning Elektro-Werke GmbH & Co. KG patent most?

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 2

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 2

H02K - Dynamo-electric Machines 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 1

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 1

H01L - Semiconductor Devices NOT Covered BY Class H10 1

B23K - Soldering OR UNSOLDERING; WELDING; Cladding OR Plating BY Soldering OR WELDING; Cutting BY Applying Heat Locally, e.g. Flame CUTTING; Working BY Laser Beam 1

A21B - Bakers' OVENS; Machines OR Equipment FOR Baking 1

F24C - Domestic Stoves OR Ranges ; Details OF Domestic Stoves OR Ranges, OF General Application 1

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 1

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 1

B04B - Centrifuges 1

Top 12 of 12 technology areas

Where it ranks

Overall rank by patents

#47,319

of 49,997 tracked assignees

Innovation Score

25.4 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

Hanning Elektro-Werke GmbH & Co. KG's patent record in context - here's where to go next.

Hanning Elektro-Werke GmbH & Co. KG's lead technology class is H01R (Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors), 40% of its portfolio - see every assignee active in that class. Explore H01R
Ranked #47,319 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hanning Elektro-Werke GmbH & Co. KG against Hangzhou Adamerck Pharmlabs, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.4/100 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.