Where does Hutzler Manufacturing Co., Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hutzler Manufacturing Co., Inc. ranks #8,607 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 Hutzler Manufacturing Co., Inc. hold?

Hutzler Manufacturing Co., Inc. holds 37 US utility patents granted between 2015 and 2025, spanning 2 technology areas.

What is Hutzler Manufacturing Co., Inc.'s Innovation Score?

Hutzler Manufacturing Co., Inc. has an Innovation Score of 20.4 out of 100 (7th 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 Hutzler Manufacturing Co., Inc. focus on?

Hutzler Manufacturing Co., Inc.'s top technology area is B01B (BOILING; Boiling Apparatus ; ; EVAPORATION; Evaporation Apparatus) with 1 patents, ranking #9 of 23 assignees active in that subclass. Grants appear in 2 CPC subclasses total.

Is Hutzler Manufacturing Co., Inc.'s patent grant rate increasing or decreasing?

Hutzler Manufacturing Co., Inc.'s recent grant velocity is -36% 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 Hutzler Manufacturing Co., Inc.'s patents?

Hutzler Manufacturing Co., Inc.'s patents average 1.5 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 Hutzler Manufacturing Co., 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

Hutzler Manufacturing Co., Inc.

USPTO PatentsView assignee record - 37 granted patents across 2 technology areas, recorded in grant years 2015–2025. 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: B01B (BOILING; Boiling Apparatus ; ; EVAPORATION; Evaporation Apparatus).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Hutzler ranks #8,607 of 49,997 tracked US assignees by granted-patent volume, with 37 patents across 2 technology areas.

#8,607
of 49,997 US assignees by volume: 7th percentile
by Innovation Score (20.4/100): 1.5
avg claims per patent: -36%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8607 · US Corporation #8,607 · 37 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 37 grants
UPPER-Q #8,607/49,997
PHOTO-FINISH Hartmetall-Werkzeugf…
CPC-NARROW B01B · 2 areas
INNOV-THIN 20.4/100
CLAIMS-SPARSE 1.5 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -36% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Hartmetall-Werkzeugfabrik Paul Horn 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.

How Hutzler’s 20.4 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 12.6 pts (62%) Velocity 1.9 pts (9%) Breadth 5.0 pts (25%) Claim depth 0.9 pts (4%)

Qualcomm Incorporated · highest

85
FC Brands · near

20
Guangdong Roman… · near

20
Hutzler Manufacturing · this assignee

20
Xiamen Iebs Hi-tech · near

20
Mologen · near

20
3D Lighting… · lowest

7

What this shows Hutzler's Innovation Score is 20.4/100 (7th 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 Hutzler?

Each dot is one of Hutzler’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). Hutzler’s own 1.5 claims/patent is at or below the 14.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Hutzler's grants concentrate

Hutzler Manufacturing Co., Inc. is a focused PatentsView assignee: 2 CPC subclasses with 2.7% of grants classified under B01B (BOILING; Boiling Apparatus ; ; EVAPORATION; Evaporation Apparatus). Peak complete grant year is 2018 (9 grants) versus a trough of 1 in 2023. By volume, Hutzler sits between Hartmetall-Werkzeugfabrik Paul Horn GmbH and Infinitum Electric Inc..

Hutzler's three-year grant acceleration

Hutzler Manufacturing Co., Inc. shows 4 grants in 2022–2024 against only 14 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.

Hartmetall-werkze…

37
Hatch

37
House of Atlas

37
Humabs Biomed

37
IBC Pharmaceutica…

37
Idex Biometrics A…

37
ILI Technology

37
Infinitum Electric

37
Hutzler Manufactu… ◀

37

What this shows Hutzler holds 37 patents at rank #8,607, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hutzler

By rank, the assignees closest to #8,607 in granted patent volume.

Leaders in B01B (Boiling)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Hutzler, neither rank-band nor same-CPC leaders (those blocks stay above). In B01B (Boiling), Hutzler ranks #9 of 23 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (20 here).

FC Brands LLC 20 Guangdong Roman Technology Co., Ltd. 20 Xiamen Iebs Hi-tech Co., Ltd. 20 Mologen AG 20

Hutzler's Innovation Score vs. every tracked assignee

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

20 7th percentile higher than 7% 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 · 2015–2025

Grants by year

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

View data table

Hutzler Manufacturing Co., Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	5.4%
2016	2	5.4%
2017	5	13.5%
2018	9	24.3%
2019	4	10.8%
2020	8	21.6%
2021	2	5.4%
2022	2	5.4%
2023	1	2.7%
2024	1	2.7%
2025partial year	1	2.7%

Which technologies does Hutzler Manufacturing Co., Inc. patent most?

B01B - BOILING; Boiling Apparatus ; ; EVAPORATION; Evaporation Apparatus 1

A47J - Kitchen EQUIPMENT; Coffee MILLS; Spice MILLS; Apparatus FOR Making Beverages 1

Top 2 of 2 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

Hutzler Manufacturing Co., Inc.'s patent record in context - here's where to go next.

Hutzler Manufacturing Co., Inc.'s lead technology class is B01B (BOILING; Boiling Apparatus ; ; EVAPORATION; Evaporation Apparatus), 2.7% of its portfolio - see every assignee active in that class. Explore B01B
Ranked #8,607 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hutzler Manufacturing Co., Inc. against Hartmetall-Werkzeugfabrik Paul Horn GmbH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.4/100 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.