Jun H. Chang — 17 Patents at Fmc

Jun H. Chang has been granted 17 US patents while listed as an inventor at Fmc. The first was granted in 1983 and the most recent in June 2023. Jun H. Chang ranks #263,971 of 4,157,543 US inventors in our database (top 6.3%). Patent records list Jun H. Chang in Lockport, NY, US.

Issued Patents All Time

Showing 1–17 of 17 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
11673909	Furaneone glycoside compound, pharmaceutical composition thereof, preparation method therefor, and application thereof	Lin Jin, Heyanhao Zhang, Tong Niu	2023-06-13
9154226	Optical signal quality monitoring method and apparatus using a software-based synchronized amplitude histogram	Yun Chur Chung, Hyeok Choi	2015-10-06
4994104	Tetrahydrophthalimide carbamate herbicidal compositions	—	1991-02-19	$2,750,000
4960884	Pesticidal 2-fluoroethyl ethers	David M. Roush, Donald A. Shaw, Michael Lee Jones	1990-10-02	$6,062,000
4913723	9-Arylimino-8 thia-1,6-Duzafucyclo[4.3.0] nomane-7-one (and thione) herbicides	—	1990-04-03	$3,389,000
4906281	Herbicidal 9-arylimino-8-thia-1,6-diazabicyclo [4.3.0]nonane-7-ones (and thiones)	—	1990-03-06	$1,278,000
4892578	Phenylmethyl-4,4-dimethyl-3-isoxazolidinone plant regulators	Jonathan S. Baum	1990-01-09	$3,794,000
4846875	Herbicidal triazolinones	—	1989-07-11	$1,950,000
4846882	Herbicidal aryl tetrahydrophthalimides	—	1989-07-11	$1,950,000
4830659	9-(2H-1,4-benzoxazin-3(4H)-on-6-yl)imino-8-thia-1,6-diazobicyclo[4.3.0]no nane-7-one(and thiones)herbicides	—	1989-05-16	$3,363,000
4826527	Aminophenylmethyl isoxazolidinones as plant regulators	Jonathan S. Baum	1989-05-02	$3,449,000
4761174	Triazolin-5-one herbicides	John W. Lyga	1988-08-02	$3,919,000
4755217	Triazinedione herbicides	John W. Lyga	1988-07-05	$12,313,000
4734124	Tetrazolinone herbicides	John W. Lyga	1988-03-29	$4,507,000
4692182	Herbicidal isoxazolidinone derivatives	—	1987-09-08	$19,134,000
4552585	Herbicidal 2-(aminophenyl)methyl derivatives of 3-isoxazolidinones or 3-oxazinones	—	1985-11-12	$1,457,000
4405357	Herbicidal 3-isoxazolidinones and hydroxamic acids	—	1983-09-20	$3,029,000

Jun H. Chang — 17 Patents

Issued Patents All Time

Patent Widget