Josephine H Cheung

USPTO Granted Patents = 16 (Patent Applications = 10)

CIPO Patents = 2 (Patent Applications = 8)

EPO Patents = 6 (Patent Applications = 14)

Average Co-Inventor Count = 2.8

ph-index = 5

Forward Citations = 84(Granted Patents)

Location History:

Waltham, MA (US) (2000 - 2004)
Lexington, MA (US) (2013 - 2023)

Company Filing History:

8 out of 1,391

W. R. Grace Co.-conn.

patents

3 out of 41

Gcp Applied Technologies Inc.

patents

1 out of 1,331

Nippon Shokubai Co., Ltd.

patents

4. 3 out of 832,680

Other

patents

where one patent can have more than one assignee

Years Active: 2000-2025

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16 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12448327 - Cement production (2025-10-21),

2. 12391612 - Moisture management in vertical roller mills (2025-08-19),

3. 11684929 - Grinding stabilizing additive for vertical roller mills (2023-06-27),

4. 11254611 - Cement production (2022-02-22),

5. 11230495 - Agents for enhancing cement strength (2022-01-25),

6. 11014858 - Mineral grinding (2021-05-25),

7. 10392304 - Cement grinding additive for enabling PVC equipment use (2019-08-27),

8. 10336652 - Enhancing calcined clay use with inorganic binders (2019-07-02),

9. 8993656 - Robust polycarboxylate containing ether linkages for milling preparation of cementitious materials (2015-03-31),

10. 8758504 - Dilution-stable cement grinding additive composition (2014-06-24),

11. 8518176 - Suppression of antagonistic hydration reactions in blended cements (2013-08-27),

12. 8460457 - Robust air-detraining for cement milling (2013-06-11),

13. 6816791 - Assay methods for hydratable cementitious compositions (2004-11-09),

14. 6641661 - High early strength cement and additives and methods for making the same (2003-11-04),

15. 6213415 - Process for improving grinding of cement clinker in mills employing rollers (2001-04-10),

Title: The Innovative Journey of Josephine H Cheung

Introduction: Josephine H Cheung is a pioneering inventor based in Lexington, MA, known for her groundbreaking contributions to various fields.

Latest Patents: Josephine H Cheung holds several patents in the areas of technology and healthcare, showcasing her versatility and ingenuity.

Career Highlights: With a career spanning over two decades, Josephine H Cheung has consistently pushed the boundaries of innovation, leading to significant advancements in her respective industries.

Collaborations: Throughout her career, Josephine H Cheung has collaborated with leading experts and organizations, fostering a culture of innovation and excellence.

Conclusion: Josephine H Cheung's dedication to innovation and her remarkable contributions have solidified her position as a trailblazer in the world of inventions.

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