Where does Totani Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Totani Corporation ranks #6,394 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 Totani Corporation hold?

Totani Corporation holds 53 US utility patents granted between 2015 and 2025, spanning 15 technology areas.

What is Totani Corporation's Innovation Score?

Totani Corporation has an Innovation Score of 36.2 out of 100 (top 47% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Totani Corporation focus on?

Totani Corporation's top technology area is B31B (Making Containers OF Paper, Cardboard OR Material Worked IN A Manner Analogous TO Paper) with 38 patents, ranking #5 of 282 assignees active in that subclass. Grants appear in 15 CPC subclasses total.

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

Totani Corporation's recent grant velocity is -15% 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 Totani Corporation's patents?

Totani Corporation's patents average 5.6 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 Totani 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

Totani Corporation

USPTO PatentsView assignee record - 53 granted patents across 15 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: B31B (Making Containers OF Paper, Cardboard OR Material Worked IN A Manner Analogous TO Paper).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Totani ranks #6,394 of 49,997 tracked US assignees by granted-patent volume, with 53 patents across 15 technology areas.

#6,394
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.2/100): 5.6
avg claims per patent: -15%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6394 · Foreign Corporation #6,394 · 53 grants

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

GRANTS-SMALL 53 grants
UPPER-Q #6,394/49,997
PHOTO-FINISH Teknor Apex
CPC-FOCUS B31B · 15 areas
INNOV-THIN 36.2/100
CLAIMS-SPARSE 5.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -15% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Teknor Apex Company (±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 Totani’s 36.2 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 13.8 pts (38%) Velocity 5.3 pts (15%) Breadth 13.7 pts (38%) Claim depth 3.3 pts (9%)

Qualcomm Incorporated · highest

85
Biosciences · near

36
Esteve Pharmaceuticals · near

36
Kolcraft Enterprises · near

36
Totani · this assignee

36
Ty-Flot · near

36
3D Lighting… · lowest

7

What this shows Totani's Innovation Score is 36.2/100 (top 47% 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 Totani?

Each dot is one of Totani’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). Totani’s own 5.6 claims/patent is at or below the 16.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Totani's grants concentrate

Totani Corporation is a focused PatentsView assignee: 15 CPC subclasses with 71.7% of grants classified under B31B (Making Containers OF Paper, Cardboard OR Material Worked IN A Manner Analogous TO Paper). Peak complete grant year is 2018 (11 grants) versus a trough of 2 in 2017. By volume, Totani sits between TPI Composites, Inc. and University of Limerick.

Totani's three-year grant acceleration

Totani Corporation shows 12 grants in 2022–2024 against only 15 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.

TPI Composites

53
Transocean Sedco…

53
Teknor Apex

53
The Research Foun…

53
UIH America

53
Ultrahaptics IP

53
Ultima Genomics

53
University of Lim…

53
Totani ◀

53

What this shows Totani holds 53 patents at rank #6,394, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Totani

By rank, the assignees closest to #6,394 in granted patent volume.

Leaders in B31B (Making Containers OF Paper)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Totani, neither rank-band nor same-CPC leaders (those blocks stay above). In B31B (Making Containers OF Paper), Totani ranks #5 of 282 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (36 here).

Esteve Pharmaceuticals, S.A. 36 Kolcraft Enterprises, Inc. 36 Electronic Biosciences, Inc. 36 Ty-Flot, Inc. 36

Similar claim depth

Nearest assignees by average claims per patent (5.6 here).

Hitachi Construction Machinery Co., Ltd. 5.6 avg Mitsubishi Heavy Industries Machine Tool Co., Ltd. 5.5 avg Beijing Roborock Technology Co., Ltd. 5.5 avg LF Centennial Ltd. 5.5 avg

Totani's Innovation Score vs. every tracked assignee

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

36 Top 47% higher than 53% 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

Totani Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	5.7%
2016	7	13.2%
2017	2	3.8%
2018	11	20.8%
2019	4	7.5%
2020	3	5.7%
2021	8	15.1%
2022	2	3.8%
2023	2	3.8%
2024	8	15.1%
2025partial year	3	5.7%

Which technologies does Totani Corporation patent most?

B31B - Making Containers OF Paper, Cardboard OR Material Worked IN A Manner Analogous TO Paper 38

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 16

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 14

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 10

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables 8

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 7

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking 6

Y10T - Technical Subjects Covered BY Former US Classification 5

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; Severing BY Means Other Than Cutting 4

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 3

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 2

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 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

B41F - Printing Machines OR Presses 1

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 1

Top 15 of 15 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

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

Totani Corporation's lead technology class is B31B (Making Containers OF Paper, Cardboard OR Material Worked IN A Manner Analogous TO Paper), 71.7% of its portfolio - see every assignee active in that class. Explore B31B
Ranked #6,394 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Totani Corporation against TPI Composites, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.2/100 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.