Where does Daxin Materials Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Daxin Materials Corporation ranks #15,944 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Daxin Materials Corporation hold?

Daxin Materials Corporation holds 18 US utility patents granted between 2015 and 2025, spanning 27 technology areas.

What is Daxin Materials Corporation's Innovation Score?

Daxin Materials Corporation has an Innovation Score of 51.1 out of 100 (top 12% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Daxin Materials Corporation's patent grant rate increasing or decreasing?

Daxin Materials Corporation's recent grant velocity is +43% 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 Daxin Materials Corporation's patents?

Daxin Materials Corporation's patents average 11.7 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 Daxin Materials 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

Daxin Materials Corporation

Q: What technology areas does Daxin Materials Corporation focus on?

Daxin Materials Corporation's top technology area is C09K (MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE) with 10 patents. Grants appear in 27 CPC subclasses total.

USPTO PatentsView assignee record - 18 granted patents across 27 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: C09K (MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Daxin ranks #15,944 of 50,000 tracked US assignees by granted-patent volume, with 18 patents across 27 technology areas.

#15,944
of 50,000 US assignees by volume: Top 12%
by Innovation Score (51.1/100): 11.7
avg claims per patent: +43%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R15944 · Foreign Corporation #15,944 · 18 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 18 grants
MID-PACK #15,944/50,000
PHOTO-FINISH DeGen Medical
CPC-FOCUS C09K · 27 areas
INNOV-PAR 51.1/100
CLAIMS-PAR 11.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +43% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Degen Medical, 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
Daxin Materials · this assignee

51
3D Lighting Innovati… · lowest

7

What this shows Daxin Materials Corporation stamps GRANTS-MICRO, MID-PACK, PHOTO-FINISH, CPC-FOCUS, INNOV-PAR, CLAIMS-PAR, TYPE-FRNCORP, VEL-UP, BOOK-FULL. Volume places it #15,944 of 50,000; Innovation Score 51.1/100 sits in the top 12% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Degen Medical, Inc. (±0 grants).

Portfolio overview

Daxin Materials Corporation has been granted 18 US utility patents between 2015 and 2025, placing Daxin Materials Corporation at #15,944 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 27 distinct Cooperative Patent Classification (CPC) subclasses, averaging 11.7 claims per patent with primary concentration in C09K (MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE). As a Foreign Corporation, Daxin Materials Corporation is one of the more focused assignees in the PatentsView dataset. By volume, Daxin sits between DOAT Media Ltd. (18 patents, rank #15,950) and Designer Ties, Llc (18 patents, rank #15,958) - the closest US assignees by grant volume. The composite Innovation Score of 51.1/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 10 grants, compared with 7 in the 2015–2019 window, a +43% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Daxin Materials Corporation's 11.7 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 27 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

DOAT Media

18
Dongguan Leader P…

18
DOWA Thermotech

18
DT Inventions

18
Degen Medical

18
Degudent

18
Delta-q

18
Designer Ties

18
Daxin materials ◀

18

What this shows Daxin holds 18 patents at rank #15,954, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Daxin

By rank, the assignees closest to #15,954 in granted patent volume.

Leaders in C09K (Materials FOR Miscellaneous Applications)

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

Daxin's Innovation Score vs. every tracked assignee

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

51 Top 12% higher than 88% of 50,000 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

Daxin Materials Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	11.1%
2016	3	16.7%
2017	1	5.6%
2018	1	5.6%
2020	1	5.6%
2021	2	11.1%
2022	2	11.1%
2023	2	11.1%
2024	3	16.7%
2025partial year	1	5.6%

Which technologies does Daxin Materials Corporation patent most?

C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE 10

G02F - OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS 5

C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS 5

C09J - ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES 3

H01L - SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C07D - HETEROCYCLIC COMPOUNDS 2

C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 2

B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 2

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 2

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1

H10H - INORGANIC LIGHT-EMITTING SEMICONDUCTOR DEVICES HAVING POTENTIAL BARRIERS 1

Y02B - CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS 1

C01P - INDEXING SCHEME RELATING TO STRUCTURAL AND PHYSICAL ASPECTS OF SOLID INORGANIC COMPOUNDS 1

C01G - COMPOUNDS CONTAINING METALS NOT COVERED BY SUBCLASSES C01D OR C01F 1

Top 15 of 27 technology areas

Where it ranks

Overall rank by patents

#15,944

of 50,000 tracked assignees

Innovation Score

51.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.