Where does Haechitech Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Haechitech Corporation ranks #26,430 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 Haechitech Corporation hold?

Haechitech Corporation holds 10 US utility patents granted between 2017 and 2021, spanning 9 technology areas.

What is Haechitech Corporation's Innovation Score?

Haechitech Corporation has an Innovation Score of 29.9 out of 100 (32nd percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Haechitech Corporation focus on?

Haechitech Corporation's top technology area is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables) with 4 patents, ranking #1,049 of 3,424 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Haechitech Corporation's patent grant rate increasing or decreasing?

Haechitech Corporation's recent grant velocity is -33% 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 Haechitech Corporation's patents?

Haechitech Corporation's patents average 18.4 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 Haechitech 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 Foreign Corporation

Haechitech Corporation

USPTO PatentsView assignee record - 10 granted patents across 9 technology areas, recorded in grant years 2017–2021. 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: G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Haechitech ranks #26,430 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 9 technology areas.

#26,430
of 49,997 US assignees by volume: 32nd percentile
by Innovation Score (29.9/100): 18.4
avg claims per patent: -33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R26430 · Foreign Corporation #26,430 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DOWN · BOOK-FULL

GRANTS-MICRO 10 grants
MID-PACK #26,430/49,997
PHOTO-FINISH Hackensack Universit…
CPC-NARROW G01R · 9 areas
INNOV-THIN 29.9/100
CLAIMS-RICH 18.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hackensack University Medical Center (±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 Haechitech’s 29.9 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 8.3 pts (28%) Velocity 0.0 pts (0%) Breadth 10.6 pts (35%) Claim depth 11.0 pts (37%)

Qualcomm Incorporated · highest

85
Haechitech · this assignee

30
3D Lighting… · lowest

7

What this shows Haechitech's Innovation Score is 29.9/100 (32nd 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 Haechitech?

Each dot is one of Haechitech’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). Haechitech’s own 18.4 claims/patent is ABOVE the 14.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Haechitech's grants concentrate

Haechitech Corporation is a focused PatentsView assignee: 9 CPC subclasses with 40% of grants classified under G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2017. By volume, Haechitech sits between Hydrite Chemical Co. and Hamburger's Specialty Vehicles, Inc..

Hydrite Chemical

10
Hydrocarbon Techn…

10
Hackensack Univer…

10
Haebora

10
Hagleitner Hygien…

10
Haining Eswin IC…

10
Halo Smart Soluti…

10
Hamburger's Speci…

10
Haechitech ◀

10

What this shows Haechitech holds 10 patents at rank #26,464, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Haechitech

By rank, the assignees closest to #26,464 in granted patent volume.

Leaders in G01R (Measuring Electric Variables)

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

Haechitech's Innovation Score vs. every tracked assignee

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

30 32nd percentile higher than 32% 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 · 2017–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Haechitech Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	10.0%
2018	2	20.0%
2019	3	30.0%
2020	3	30.0%
2021	1	10.0%

Which technologies does Haechitech Corporation patent most?

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 4

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 3

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 2

H01L - Semiconductor Devices NOT Covered BY Class H10 1

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 1

H04N - Pictorial Communication, e.g. Television 1

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

G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

Top 9 of 9 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

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

Haechitech Corporation's lead technology class is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables), 40% of its portfolio - see every assignee active in that class. Explore G01R
Ranked #26,430 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Haechitech Corporation against Hydrite Chemical Co., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.9/100 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.