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For the Inventor, By the Inventor

Princeton Junction, NJ, United States of America

Jun H Chang

This inventor holds 15 USPTO granted patents. Top assignee: Fmc Corporation. Active years: 1983-1991.

USPTO Granted Patents = 15

% Patents Active = 100.0

Average Co-Inventor Count = 1.3

ph-index = 6

Forward Citations = 131(Granted Patents)


Location History:

  • Lockport, NY (US) (1983)
  • Princeton Junction, NJ (US) (1985 - 1991)

Company Filing History:

goldMedal15 out of 2,517 
 
Fmc Corporation
 patents

Years Active: 1983-1991

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15 patents (USPTO):Explore Patents
1. 4994104 - Tetrahydrophthalimide carbamate herbicidal compositions (1991-02-19),
2. 4960884 - Pesticidal 2-fluoroethyl ethers (1990-10-02),
3. 4913723 - 9-Arylimino-8 thia-1,6-Duzafucyclo[4.3.0] nomane-7-one (and thione) (1990-04-03),
4. 4906281 - Herbicidal 9-arylimino-8-thia-1,6-diazabicyclo [4.3.0]nonane-7-ones (and (1990-03-06),
5. 4892578 - Phenylmethyl-4,4-dimethyl-3-isoxazolidinone plant regulators (1990-01-09),
6. 4846882 - Herbicidal aryl tetrahydrophthalimides (1989-07-11),
7. 4846875 - Herbicidal triazolinones (1989-07-11),
8. 4830659 - 9-(2H-1,4-benzoxazin-3(4H)-on-6-yl)imino-8-thia-1,6-diazobicyclo[4.3.0]no (1989-05-16),
9. 4826527 - Aminophenylmethyl isoxazolidinones as plant regulators (1989-05-02),
10. 4761174 - Triazolin-5-one herbicides (1988-08-02),
11. 4755217 - Triazinedione herbicides (1988-07-05),
12. 4734124 - Tetrazolinone herbicides (1988-03-29),
13. 4692182 - Herbicidal isoxazolidinone derivatives (1987-09-08),
14. 4552585 - Herbicidal 2-(aminophenyl)methyl derivatives of 3-isoxazolidinones or (1985-11-12),
15. 4405357 - Herbicidal 3-isoxazolidinones and hydroxamic acids (1983-09-20),

Title: Innovations of Jun H Chang in Herbicidal Compositions

Introduction

Jun H Chang, an inventive mind based in Princeton Junction, NJ, has contributed significantly to the field of herbicidal chemistry with a portfolio of 15 patents. His work primarily revolves around herbicidal compounds and compositions that showcase his expertise and innovative approach in agriculture.

Latest Patents

Chang's most recent patents include "Tetrahydrophthalimide carbamate herbicidal compositions," which details herbicidal compounds characterized by complex formulas involving heterocyclic rings and various alkyl groups. The patent highlights the potential applications of these compounds in agricultural practices, benefitting crop management by providing effective herbicidal solutions.

Additionally, he has developed "Pesticidal 2-fluoroethyl ethers," which describes the use of mono-, di-, and tri-2-fluoroethyl ethers. These compounds have promising insecticidal, acaricidal, and nematicidal properties, contributing to pest management strategies in agriculture.

Career Highlights

Jun H Chang is currently associated with FMC Corporation, a global leader in the agricultural sciences sector. His role in the company has allowed him to push the boundaries of innovation in herbicidal solutions, paving the way for modern advancements in pest control.

Collaborations

Throughout his career, Chang has worked alongside talented individuals like John W Lyga and Jonathan S Baum. These collaborations have fostered an environment of innovative thinking, leading to the successful development of various agricultural products that address crucial challenges in the industry.

Conclusion

Jun H Chang's contributions to herbicidal chemistry reflect his dedication to advancing agricultural science. With a commendable number of patents and fruitful collaborations, he continues to influence the field and contribute to effective pest management solutions that are imperative for sustainable agricultural practices.

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