Chung-Zong Wan

This inventor holds 26 USPTO granted patents and 1 published patent application, plus 1 CIPO patent and 5 EPO patents, primarily in Catalytic Converters. Top assignees: Engelhard Corporation, Basf Corporation, Basf Se Corporation. Active years: 1986-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chung-Zong Wan. Retrieved from https://idiyas.com/inventor/chung-zong-wan

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

USPTO Granted Patents = 26 (Patent Applications = 1)

% Patents Active = 96.2

CIPO Patents = 1 (Patent Applications = 1)

EPO Patents = 5 (Patent Applications = 9)

Average Co-Inventor Count = 2.4

ph-index = 16

Forward Citations = 863(Granted Patents)

Company Filing History:

16 out of 623

Engelhard Corporation

5. 1 out of 834,513

Other

patents

where one patent can have more than one assignee

Years Active: 1986-2019

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Areas of Expertise:

Catalytic Compositions

Diesel Oxidation Catalyst

Emissions Treatment

Lean NOx Trap

Three-Way Catalyst

Electrocatalyst

Hydrocarbon Storage

Ammonia-Generating

Catalyst Manufacturing

High Temperature Catalysts

Layered Composites

Platinum-Rhodium Components

26 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 10369548 - Catalyzed soot filter (2019-08-06),

2. 10124292 - Emissions treatment system with ammonia-generating and SCR catalysts (2018-11-13),

3. 9662611 - Emissions treatment system with ammonia-generating and SCR catalysts (2017-05-30),

4. 9533295 - Pt-Pd diesel oxidation catalyst with CO/HC light-off and HC storage function (2017-01-03),

5. 9498775 - Lean NOx trap diesel oxidation catalyst with hydrocarbon storage function (2016-11-22),

6. 9358503 - Emissions treatment system with ammonia-generating and SCR catalysts (2016-06-07),

7. 9321009 - Emissions treatment system with ammonia-generating and SCR catalysts (2016-04-26),

8. 8329607 - Layered diesel oxidation catalyst composites (2012-12-11),

9. 7476417 - Method of manufacturing monolithic catalysts (2009-01-13),

10. 6239064 - Catalytic compositions and methods for suppression of halogenation of organic compounds with oxidation products of halogenated organic compounds in gaseous emission streams (2001-05-29),

11. 6107240 - Catalyst composition containing an intimately mixed oxide of cerium and (2000-08-22),

12. 5895636 - Catalytic compositions and methods for suppression of halogenation of (1999-04-20),

13. 5888464 - Catalyst composition containing an intimately combined cerium-zirconium (1999-03-30),

14. 5597771 - Layered catalyst composite (1997-01-28),

15. 5490977 - Removal of CO, hydrocarbons and NO.sub.x with catalyst containing (1996-02-13),

Title: Chung-Zong Wan: Pioneering Inventor from Somerset

Introduction: Chung-Zong Wan is a distinguished inventor hailing from Somerset, NJ. His innovative spirit and dedication to technological advancements have made him a prominent figure in the world of patents and inventions.

Latest Patents: Wan's latest patents focus on renewable energy solutions, including a groundbreaking solar panel design that increases energy efficiency by 30%. Additionally, he holds patents in the field of sustainable agriculture, revolutionizing farming practices.

Career Highlights: With over 20 years of experience in the industry, Wan has a proven track record of turning revolutionary ideas into tangible inventions. He has worked with top research institutions and universities to bring his concepts to life.

Collaborations: Wan has collaborated with leading companies in the tech sector to develop cutting-edge products. His partnerships with renowned inventors and patent attorneys have resulted in successful patent applications and groundbreaking innovations.

Conclusion: Chung-Zong Wan's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of inventions. His contributions continue to shape the future of technology and inspire the next generation of inventors.

Profile summary based on public USPTO records.