Where does Driflower, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Driflower, LLC ranks #17,617 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 Driflower, LLC hold?

Driflower, LLC holds 16 US utility patents granted between 2022 and 2025, spanning 11 technology areas.

What is Driflower, LLC's Innovation Score?

Driflower, LLC has an Innovation Score of 48.9 out of 100 (top 16% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Driflower, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Driflower, LLC.

What does claim depth mean for Driflower, LLC's patents?

Driflower, LLC's patents average 12.4 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 Driflower, LLC 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

Driflower, LLC

Q: What technology areas does Driflower, LLC focus on?

Driflower, LLC's top technology area is A01F (Processing OF Harvested PRODUCE; HAY OR Straw PRESSES; Devices FOR Storing Agricultural OR Horticultural Produce) with 12 patents. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 16 granted patents across 11 technology areas, recorded in grant years 2022–2025. 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: A01F (Processing OF Harvested PRODUCE; HAY OR Straw PRESSES; Devices FOR Storing Agricultural OR Horticultural Produce).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Driflower ranks #17,617 of 49,997 tracked US assignees by granted-patent volume, with 16 patents across 11 technology areas.

#17,617
of 49,997 US assignees by volume: Top 16%
by Innovation Score (48.9/100): 12.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R17617 · US Corporation #17,617 · 16 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 16 grants
MID-PACK #17,617/49,997
PHOTO-FINISH DataWalk Spólka…
CPC-FOCUS A01F · 11 areas
INNOV-PAR 48.9/100
CLAIMS-RICH 12.4 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: DataWalk Spólka Akcyjna (±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
Driflower · this assignee

49
3D Lighting… · lowest

7

What this shows Driflower's Innovation Score is 48.9/100 (top 16% 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 Driflower's grants concentrate

Driflower, LLC is a focused PatentsView assignee: 11 CPC subclasses with 75% of grants classified under A01F (Processing OF Harvested PRODUCE; HAY OR Straw PRESSES; Devices FOR Storing Agricultural OR Horticultural Produce). Peak complete grant year is 2024 (8 grants) versus a trough of 2 in 2022. By volume, Driflower sits between DNA Medicine Institute, Inc. and David Clark Company Incorporated.

Driflower's three-year grant acceleration

Driflower, LLC shows 13 grants in 2022–2024 against only 0 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.

DNA Medicine Inst…

16
DNP Fine Chemicals

16
Dockon

16
Dongguan Chuang L…

16
DS Global

16
DSS Pure Air

16
Datawalk Spólka A…

16
David Clark Incor…

16
Driflower ◀

16

What this shows Driflower holds 16 patents at rank #17,597, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Driflower

By rank, the assignees closest to #17,597 in granted patent volume.

Leaders in A01F (Processing OF Harvested Produce)

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

Driflower's Innovation Score vs. every tracked assignee

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

49 Top 16% higher than 84% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Driflower, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	2	12.5%
2023	3	18.8%
2024	8	50.0%
2025partial year	3	18.8%

Which technologies does Driflower, LLC patent most?

A01F - Processing OF Harvested PRODUCE; HAY OR Straw PRESSES; Devices FOR Storing Agricultural OR Horticultural Produce 12

A47G - Household OR Table Equipment 5

A47B - TABLES; DESKS; Office FURNITURE; CABINETS; DRAWERS; General Details OF Furniture 5

A47F - Special Furniture, Fittings, OR Accessories FOR Shops, Storehouses, Bars, Restaurants OR THE LIKE; Paying Counters 3

A23B - Preservation OF Foods, Foodstuffs OR Non-alcoholic BEVERAGES; Chemical Ripening OF Fruit OR Vegetables 3

A01G - HORTICULTURE; Cultivation OF Vegetables, Flowers, Rice, Fruit, Vines, Hops OR SEAWEED; FORESTRY; Watering 2

F26B - Drying Solid Materials OR Objects BY Removing Liquid Therefrom 2

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

A01D - HARVESTING; Mowing 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

Top 11 of 11 technology areas

Where it ranks

Overall rank by patents

#17,617

of 49,997 tracked assignees

Innovation Score

48.9 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

Driflower, LLC's patent record in context - here's where to go next.

Driflower, LLC's lead technology class is A01F (Processing OF Harvested PRODUCE; HAY OR Straw PRESSES; Devices FOR Storing Agricultural OR Horticultural Produce), 75% of its portfolio - see every assignee active in that class. Explore A01F
Ranked #17,617 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Driflower, LLC against DNA Medicine Institute, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.9/100 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.