logo

For the Inventor, By the Inventor

San Jose, CA, United States of America

Imerys Filtration Minerals, Inc.


USPTO Granted Patents = 14

% Expired Patents = 57.1


Trademarks = 14

Forward Citations = 29

Loading Chart...
Loading Chart...

15 inventors (with patents filed for the assignee):

goldMedal Bo Wang (8 out of 24 patents)

silverMedal Jie Lu (3 out of 7 patents)

bronzeMedal Michael Greene (3 out of 3 patents)

4.  Qingchun Hu (2 out of 2 patents)

5.  George Asante Nyamekye (2 out of 2 patents)

6.  Larisa Tihomirov (1 out of 3 patents)

7.  Robert H Rees (1 out of 1 patent)

8.  Niels S Mastrup (1 out of 1 patent)

9.  Walter N Pavlakovich (1 out of 1 patent)

10.  Joseph Levay (1 out of 1 patent)

11.  John Menear (1 out of 1 patent)

12.  Nigel Julian Keith Danvers (1 out of 2 patents)

13.  Rajendra Kashinath Singh (1 out of 15 patents)

14.  John S Roulston (1 out of 8 patents)

15.  Roger N Rothon (1 out of 13 patents)


14 patents:

1. 10226750 - Co-agglomerated composite materials, methods for making co-agglomerated composite materials, and methods for using co-agglomerated composite materials (2019-03-12),
2. 10105679 - Co-agglomerated composite materials (2018-10-23),
3. 10066197 - Composition for filtering and removing particles and/or constituents from a fluid (2018-09-04),
4. 9943079 - Modified mineral-based fillers (2018-04-17),
5. 9840434 - Product comprising ultrafine natural glass (2017-12-12),
6. 9834684 - Natural amorphous silica filler products (2017-12-05),
7. 9315641 - Product comprising ultrafine natural glass (2016-04-19),
8. 8936850 - Foam glass having a low coefficient of thermal expansion and related methods (2015-01-20),
9. 8728573 - Metal compound coated particulate mineral materials, methods of making them and uses thereof (2014-05-20),
10. 8663475 - Diatomaceous earth products containing reduced soluble metal levels, processes for reducing soluble metal levels in diatomaceous earth products, and methods of using the same (2014-03-04),
11. 8623273 - Methods for prevention and reduction of scale formation (2014-01-07),
12. 8465814 - High strength foam glass (2013-06-18),
13. 8410017 - Filter aids made from low permeability diatomites (2013-04-02),
14. 8357747 - Polymer compositions comprising fluoro elastomers and expanded perlite (2013-01-22),
Company Overview
Imerys Filtration Minerals, Inc. specializes in the development and manufacturing of high-performance mineral solutions for filtration applications. The company focuses on providing innovative products that enhance the efficiency and effectiveness of filtration processes across various industries, including water treatment, food and beverage, and pharmaceuticals. With a strong commitment to sustainability and quality, Imerys leverages its expertise in mineralogy and advanced processing technologies to deliver tailored solutions that meet the evolving needs of its global clientele.
Profile summary synthesized from public USPTO records and patent filings.

logo

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

14 Patents

#437 in San Jose, CA

#5,318 in California

#22,319 in US

#42,249 in the World

San Jose, CA (US)
San Jose, CA, United States of America

Imerys Filtration Minerals, Inc.

Forward Citations = 29

15 inventors:

goldMedal Bo Wang (8 out of 24 patents)

silverMedal Jie Lu (3 out of 7 patents)

bronzeMedal Michael Greene (3 out of 3 patents)

4.  Qingchun Hu (2 out of 2 patents)

5.  George Asante Nyamekye (2 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Imerys Filtration Minerals, Inc.. Retrieved from https://idiyas.com/company/imerys-filtration-minerals

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Loading…