Where does Priefert Mfg. Co, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Priefert Mfg. Co, Inc. ranks #32,928 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 Priefert Mfg. Co, Inc. hold?

Priefert Mfg. Co, Inc. holds 8 US utility patents granted between 2018 and 2025, spanning 11 technology areas.

What is Priefert Mfg. Co, Inc.'s Innovation Score?

Priefert Mfg. Co, Inc. has an Innovation Score of 35.1 out of 100 (top 50% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Priefert Mfg. Co, Inc.'s patent grant rate increasing or decreasing?

Priefert Mfg. Co, Inc.'s recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Priefert Mfg. Co, Inc.'s patents?

Priefert Mfg. Co, Inc.'s patents average 15.1 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 Priefert Mfg. 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

Priefert Mfg. Co, Inc.

Q: What technology areas does Priefert Mfg. Co, Inc. focus on?

Priefert Mfg. Co, Inc.'s top technology area is A01K (Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals) with 4 patents. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 11 technology areas, recorded in grant years 2018–2025. 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: A01K (Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Priefert ranks #32,928 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 11 technology areas.

#32,928
of 49,997 US assignees by volume: Top 50%
by Innovation Score (35.1/100): 15.1
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32928 · US Corporation #32,928 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #32,928/49,997
PHOTO-FINISH Presidium USA
CPC-FOCUS A01K · 11 areas
INNOV-THIN 35.1/100
CLAIMS-RICH 15.1 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Presidium USA, 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
Priefert Mfg · this assignee

35
3D Lighting… · lowest

7

What this shows Priefert's Innovation Score is 35.1/100 (top 50% 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 Priefert's grants concentrate

Priefert Mfg. Co, Inc. is a focused PatentsView assignee: 11 CPC subclasses with 50% of grants classified under A01K (Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals). Peak complete grant year is 2021 (2 grants) versus a trough of 1 in 2018. By volume, Priefert sits between Presidium USA, Inc and Pristine Access Technologies Ltd..

Priefert's three-year grant acceleration

Priefert Mfg. Co, Inc. shows 3 grants in 2022–2024 against only 3 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.

Presidium USA

8
Pressio

8
Presspart & KG

8
Price Pfister

8
Primerevenue

8
Primer

8
Prippell

8
Pristine Access

8
Priefert Mfg ◀

8

What this shows Priefert holds 8 patents at rank #32,934, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Priefert

By rank, the assignees closest to #32,934 in granted patent volume.

Leaders in A01K (Animal Husbandry)

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

Priefert's Innovation Score vs. every tracked assignee

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

35 Top 50% higher than 50% 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Priefert Mfg. Co, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	12.5%
2019	1	12.5%
2021	2	25.0%
2022	1	12.5%
2023	1	12.5%
2024	1	12.5%
2025partial year	1	12.5%

Which technologies does Priefert Mfg. Co, Inc. patent most?

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals 4

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 2

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

H02S - Generation OF Electric Power BY Conversion OF Infrared Radiation, Visible Light OR Ultraviolet Light, e.g. Using Photovoltaic [PV] Modules 2

A47G - Household OR Table Equipment 2

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 2

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 2

H04B - Transmission 2

F24S - Solar Heat COLLECTORS; Solar Heat Systems 1

E04C - Structural ELEMENTS; Building Materials 1

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 1

Top 11 of 11 technology areas

Where it ranks

Overall rank by patents

#32,928

of 49,997 tracked assignees

Innovation Score

35.1 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

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

Priefert Mfg. Co, Inc.'s lead technology class is A01K (Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals), 50% of its portfolio - see every assignee active in that class. Explore A01K
Ranked #32,928 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Priefert Mfg. Co, Inc. against Presidium USA, Inc, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.1/100 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.