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For the Inventor, By the Inventor

Midland, MI, United States of America

Chunming Zhang

This inventor holds 21 USPTO granted patents and 1 published patent application and 6 EPO patents, primarily in Polymer Chemistry. Top assignees: Dow Global Technolgoies LLC, Corteva Agriscience LLC, Sumitomo Chemical Company, Limited. Active years: 2007-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Chunming Zhang. Retrieved from https://idiyas.com/inventor/chunming-zhang

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

USPTO Granted Patents = 21 

% Patents Active = 66.7

 

Average Co-Inventor Count = 3.7

ph-index = 5

Forward Citations = 101(Granted Patents)


Location History:

  • Midland, MI (US) (2007 - 2020)
  • Zionsville, IN (US) (2021 - 2024)

Company Filing History:

goldMedal16 out of 4,807 
 
Dow Global Technolgoies LLC
 patents
silverMedal4 out of 116 
 
Corteva Agriscience LLC
 patents
bronzeMedal1 out of 6,961 
 
Sumitomo Chemical Company, Limited
 patents

Years Active: 2007-2026

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Areas of Expertise:
Polymerization
Composite Membrane
Catalyst Precursor
Picolinates
Polyamide
Ethylene
Halogen Analogs
Synthesis
Carbazoles
Functional Groups
Phenoxy Catalysts
21 patents (USPTO):Explore Patents
1. 12709598 - IMPROVED SYNTHESIS OF 6-ARYL-4-AMINOPICOLINATES (2026-08-18),
2. 12624005 - Synthesis of 4-amino-6-(heterocyclic)picolinates (2026-05-12),
3. 12479864 - Methods for preparing catalyst precursor materials (2025-11-25),
4. 12017993 - Preparation of halogen analogs of picloram (2024-06-25),
5. 11401242 - Preparation of halogen analogs of picloram (2022-08-02),
6. 11208503 - Germanium-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization (2021-12-28),
7. 11111318 - Silyl-bridged bis-biphenyl-phenoxy catalysts for olefin polymerization (2021-09-07),
8. 10647797 - Polymerization process for producing ethylene based polymers (2020-05-12),
9. 10246415 - Process for preparing carbazoles (2019-04-02),
10. 10167301 - Process for the preparation of bis(chloromethyl)dichlorosilane and bis(chloromethyl)(aryl)chlorosilane (2019-01-01),
11. 9399196 - Composite polyamide membrane derived from monomer including amine-reactive and phosphorous-containing functional groups (2016-07-26),
12. 9073015 - Composite polyamide membrane (2015-07-07),
13. 8757396 - Composite membrane with coating comprising polyalkylene oxide and oxy-substituted phenyl compounds (2014-06-24),
14. 8733558 - Composite membrane with coating comprising polyalkylene oxide and biguanide-type compounds (2014-05-27),
15. 8721942 - Composite membrane including coating of polyalkylene oxide and acetophenone compounds (2014-05-13),

Title: Chunming Zhang - Pioneering Inventor from Midland, MI

Introduction: Chunming Zhang is a renowned inventor hailing from Midland, MI, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Zhang holds several patents in various technological domains, including artificial intelligence, renewable energy, and advanced materials.

Career Highlights: With a career spanning over two decades, Zhang has worked with leading tech companies and research institutions, consistently pushing the boundaries of innovation. His work has been instrumental in shaping the future of technology.

Collaborations: Zhang has collaborated with top researchers, engineers, and scientists from around the world, fostering a culture of innovation and knowledge sharing. His collaborative projects have led to significant advancements in multiple industries.

Conclusion: Chunming Zhang's dedication to innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and researchers. His impact on the world of technology is truly remarkable.

Profile summary based on public USPTO records.
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]
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