Where does Johnson Matthey Davy Technologies Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Johnson Matthey Davy Technologies Limited ranks #7,579 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 Johnson Matthey Davy Technologies Limited hold?

Johnson Matthey Davy Technologies Limited holds 43 US utility patents granted between 2015 and 2025, spanning 9 technology areas.

What is Johnson Matthey Davy Technologies Limited's Innovation Score?

Johnson Matthey Davy Technologies Limited has an Innovation Score of 36.4 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 Johnson Matthey Davy Technologies Limited focus on?

Johnson Matthey Davy Technologies Limited's top technology area is C07C (Acyclic OR Carbocyclic Compounds) with 32 patents, ranking #136 of 2,691 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Johnson Matthey Davy Technologies Limited's patent grant rate increasing or decreasing?

Johnson Matthey Davy Technologies Limited's recent grant velocity is +108% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Johnson Matthey Davy Technologies Limited's patents?

Johnson Matthey Davy Technologies Limited's patents average 16.8 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Johnson Matthey Davy Technologies Limited

Q: How is the Johnson Matthey Davy Technologies Limited 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 PatentsView assignee record - 43 granted patents across 9 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: C07C (Acyclic OR Carbocyclic Compounds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Johnson ranks #7,579 of 49,997 tracked US assignees by granted-patent volume, with 43 patents across 9 technology areas.

#7,579
of 49,997 US assignees by volume: Top 47%
by Innovation Score (36.4/100): 16.8
avg claims per patent: +108%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R7579 · Foreign Corporation #7,579 · 43 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 43 grants
UPPER-Q #7,579/49,997
PHOTO-FINISH International…
CPC-NARROW C07C · 9 areas
INNOV-THIN 36.4/100
CLAIMS-RICH 16.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +108% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: International Institute of Cancer Immunology, 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 Johnson’s 36.4 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 13.1 pts (36%) Velocity 2.6 pts (7%) Breadth 10.6 pts (29%) Claim depth 10.1 pts (28%)

Qualcomm Incorporated · highest

85
Cell Signaling… · near

36
Johnson Matthey Davy · this assignee

36
Leapers · near

36
Schneider Electric… · near

36
Shenzhen Hello Tech… · near

36
3D Lighting… · lowest

7

What this shows Johnson's Innovation Score is 36.4/100 (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 Johnson?

Each dot is one of Johnson’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). Johnson’s own 16.8 claims/patent is ABOVE the 7.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Johnson's grants concentrate

Johnson Matthey Davy Technologies Limited is a focused PatentsView assignee: 9 CPC subclasses with 74.4% of grants classified under C07C (Acyclic OR Carbocyclic Compounds). Peak complete grant year is 2020 (10 grants) versus a trough of 1 in 2015. By volume, Johnson sits between International Institute of Cancer Immunology, Inc. and Kito Corporation.

Johnson's three-year grant acceleration

From 2019–2021 to 2022–2024, Johnson Matthey Davy Technologies Limited moved from 23 to 9 grants (0.39x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

International Ins…

43
Inveniam Capital…

43
Japan Petroleum E…

43
Jiangsu Xcmg Cons…

43
KAI R&D Center

43
Karl Leibinger Me…

43
KEY Foundry

43
Kito

43
Johnson Matthey D… ◀

43

What this shows Johnson holds 43 patents at rank #7,579, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Johnson

By rank, the assignees closest to #7,579 in granted patent volume.

Leaders in C07C (Acyclic OR Carbocyclic Compounds)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Johnson, neither rank-band nor same-CPC leaders (those blocks stay above). In C07C (Acyclic OR Carbocyclic Compounds), Johnson ranks #136 of 2,691 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (36 here).

Shenzhen Hello Tech Energy Co., Ltd 36 Cell Signaling Technology, Inc. 36 Leapers, Inc. 36 Schneider Electric (Australia) Pty Ltd 36

Johnson'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

Johnson Matthey Davy Technologies Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	2.3%
2016	3	7.0%
2017	3	7.0%
2018	1	2.3%
2019	5	11.6%
2020	10	23.3%
2021	8	18.6%
2022	3	7.0%
2023	5	11.6%
2024	1	2.3%
2025partial year	3	7.0%

Which technologies does Johnson Matthey Davy Technologies Limited patent most?

C07C - Acyclic OR Carbocyclic Compounds 32

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 20

B01D - Separation 12

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 11

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 5

Y02C - Capture, Storage, Sequestration OR Disposal OF Greenhouse Gases [GHG] 2

C01C - AMMONIA; CYANOGEN; Compounds Thereof 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

C10L - Fuels NOT Otherwise Provided FOR; Natural GAS; Synthetic Natural GAS Obtained BY Processes NOT Covered BY Subclasses C10g OR C10K; Liquified Petroleum GAS; USE OF Additives TO Fuels OR FIRES; Fire-lighters 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

Johnson Matthey Davy Technologies Limited's patent record in context - here's where to go next.

Johnson Matthey Davy Technologies Limited's lead technology class is C07C (Acyclic OR Carbocyclic Compounds), 74.4% of its portfolio - see every assignee active in that class. Explore C07C
Ranked #7,579 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Johnson Matthey Davy Technologies Limited against International Institute of Cancer Immunology, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.4/100 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.