Where does Phiston Technologies, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Phiston Technologies, Inc. ranks #32,855 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 Phiston Technologies, Inc. hold?

Phiston Technologies, Inc. holds 8 US utility patents granted between 2017 and 2022, spanning 9 technology areas.

What is Phiston Technologies, Inc.'s Innovation Score?

Phiston Technologies, Inc. has an Innovation Score of 31.2 out of 100 (37th 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 Phiston Technologies, Inc. focus on?

Phiston Technologies, Inc.'s top technology area is B02C (Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain) with 5 patents, ranking #65 of 384 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Phiston Technologies, Inc.'s patent grant rate increasing or decreasing?

Phiston Technologies, Inc.'s recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Phiston Technologies, Inc.'s patents?

Phiston Technologies, Inc.'s patents average 10.5 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 Phiston Technologies, 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

Phiston Technologies, Inc.

USPTO PatentsView assignee record - 8 granted patents across 9 technology areas, recorded in grant years 2017–2022. 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: B02C (Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Phiston ranks #32,855 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 9 technology areas.

#32,855
of 49,997 US assignees by volume: 37th percentile
by Innovation Score (31.2/100): 10.5
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R32855 · US Corporation #32,855 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-PAR · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #32,855/49,997
PHOTO-FINISH Pharmascience
CPC-NARROW B02C · 9 areas
INNOV-THIN 31.2/100
CLAIMS-PAR 10.5 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Pharmascience, 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.

How Phiston’s 31.2 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 7.6 pts (24%) Velocity 6.7 pts (21%) Breadth 10.6 pts (34%) Claim depth 6.3 pts (20%)

Qualcomm Incorporated · highest

85
Phiston · this assignee

31
3D Lighting… · lowest

7

What this shows Phiston's Innovation Score is 31.2/100 (37th 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 Phiston?

Each dot is one of Phiston’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). Phiston’s own 10.5 claims/patent is at or below the 20.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Phiston's grants concentrate

Phiston Technologies, Inc. is a focused PatentsView assignee: 9 CPC subclasses with 62.5% of grants classified under B02C (Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2017. By volume, Phiston sits between Pharmascience, Inc. and Pi Tech Innovations LLC.

Phiston's three-year grant acceleration

Phiston Technologies, 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.

Pharmascience

8
Phiar

8
Philips Internati…

8
Phion

8
Photodynamic

8
Photosonix Medical

8
Physcade

8
Pi Tech Innovatio…

8
Phiston ◀

8

What this shows Phiston holds 8 patents at rank #32,896, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Phiston

By rank, the assignees closest to #32,896 in granted patent volume.

Leaders in B02C (Crushing)

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

Phiston's Innovation Score vs. every tracked assignee

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

31 37th percentile higher than 37% 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 · 2017–2022

Grants by year

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

View data table

Phiston Technologies, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	12.5%
2018	1	12.5%
2019	2	25.0%
2020	1	12.5%
2022	3	37.5%

Which technologies does Phiston Technologies, Inc. patent most?

B02C - Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain 5

G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer 2

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 1

B65F - Gathering OR Removal OF Domestic OR Like Refuse 1

B62B - Hand-propelled Vehicles, e.g. Hand Carts OR PERAMBULATORS; Sledges 1

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 1

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

B09B - Disposal OF Solid Waste NOT Otherwise Provided FOR 1

B03C - Magnetic OR Electrostatic Separation OF Solid Materials From Solid Materials OR FLUIDS; Separation BY High-voltage Electric Fields 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

Phiston Technologies, Inc.'s patent record in context - here's where to go next.

Phiston Technologies, Inc.'s lead technology class is B02C (Crushing, Pulverising, OR Disintegrating IN GENERAL; Milling Grain), 62.5% of its portfolio - see every assignee active in that class. Explore B02C
Ranked #32,855 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Phiston Technologies, Inc. against Pharmascience, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 31.2/100 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.