Where does Hanrim Postech Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hanrim Postech Co., Ltd. ranks #9,510 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 Hanrim Postech Co., Ltd. hold?

Hanrim Postech Co., Ltd. holds 33 US utility patents granted between 2015 and 2018, spanning 11 technology areas.

What is Hanrim Postech Co., Ltd.'s Innovation Score?

Hanrim Postech Co., Ltd. has an Innovation Score of 32.0 out of 100 (40th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Hanrim Postech Co., Ltd.'s patent grant rate increasing or decreasing?

Hanrim Postech Co., Ltd.'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 Hanrim Postech Co., Ltd.'s patents?

Hanrim Postech Co., Ltd.'s patents average 13.6 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 Hanrim Postech Co., Ltd. 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

Hanrim Postech Co., Ltd.

Q: What technology areas does Hanrim Postech Co., Ltd. focus on?

Hanrim Postech Co., Ltd.'s top technology area is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy) with 30 patents, ranking #198 of 3,143 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 33 granted patents across 11 technology areas, recorded in grant years 2015–2018. 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: H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hanrim ranks #9,510 of 49,997 tracked US assignees by granted-patent volume, with 33 patents across 11 technology areas.

#9,510
of 49,997 US assignees by volume: 40th percentile
by Innovation Score (32.0/100): 13.6
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9510 · Foreign Corporation #9,510 · 33 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 33 grants
UPPER-Q #9,510/49,997
PHOTO-FINISH GrowPath
CPC-FOCUS H02J · 11 areas
INNOV-THIN 32.0/100
CLAIMS-RICH 13.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: GrowPath, LLC (±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 Hanrim’s 32.0 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 12.2 pts (38%) Velocity 0.0 pts (0%) Breadth 11.7 pts (37%) Claim depth 8.1 pts (25%)

Qualcomm Incorporated · highest

85
GigaLane · near

32
Zozo · near

32
Hanrim Postech · this assignee

32
Managed Pressure… · near

32
Xirrus · near

32
3D Lighting… · lowest

7

What this shows Hanrim's Innovation Score is 32.0/100 (40th 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.

Does more volume mean deeper claims for Hanrim?

Each dot is one of Hanrim’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). Hanrim’s own 13.6 claims/patent is ABOVE the 12.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Hanrim's grants concentrate

Hanrim Postech Co., Ltd. is a focused PatentsView assignee: 11 CPC subclasses with 90.9% of grants classified under H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy). Peak complete grant year is 2016 (12 grants) versus a trough of 1 in 2018. By volume, Hanrim sits between GrowPath, LLC and High SEC Labs Ltd..

Growpath

33
Guangdong Sirui O…

33
Guangzhou Shiyuan

33
Gunderson

33
Haver & Boecker O…

33
HD Hyundai Infrac…

33
Hetero Research F…

33
High SEC Labs

33
Hanrim Postech ◀

33

What this shows Hanrim holds 33 patents at rank #9,510, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hanrim

By rank, the assignees closest to #9,510 in granted patent volume.

Leaders in H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Hanrim, neither rank-band nor same-CPC leaders (those blocks stay above). In H02J (Circuit Arrangements OR Systems FOR Supplying OR Distribu…), Hanrim ranks #198 of 3,143 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (32 here).

Managed Pressure Operations PTE. Ltd 32 Xirrus, Inc. 32 GigaLane Co., Ltd. 32 Zozo, Inc. 32

Hanrim's Innovation Score vs. every tracked assignee

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

32 40th percentile higher than 40% 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 · 2015–2018

Grants by year

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

View data table

Hanrim Postech Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	11	33.3%
2016	12	36.4%
2017	9	27.3%
2018	1	3.0%

Which technologies does Hanrim Postech Co., Ltd. patent most?

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 30

H04B - Transmission 10

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 8

Y02T - Climate Change Mitigation Technologies Related TO Transportation 4

Y10T - Technical Subjects Covered BY Former US Classification 2

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 2

G06F - Electric Digital Data Processing 1

H04M - Telephonic Communication 1

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 1

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 1

Top 11 of 11 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

Hanrim Postech Co., Ltd.'s patent record in context - here's where to go next.

Hanrim Postech Co., Ltd.'s lead technology class is H02J (Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy), 90.9% of its portfolio - see every assignee active in that class. Explore H02J
Ranked #9,510 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hanrim Postech Co., Ltd. against GrowPath, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.0/100 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.