PC

Ping CHANG

RT Rhodes Technologies: 5 patents #14 of 27Top 55%
Pfizer: 5 patents #1,037 of 5,153Top 25%
CS Cultor Food Science: 1 patents #4 of 10Top 40%
Overall (All Time): #439,128 of 4,157,543Top 15%
11
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12419896 Compositions and dosage forms for oral delivery Marc Barry Brown, Charles Rodney Greenaway Evans 2025-09-23
12396948 Pharmaceutical compositions for the treatment of ophthalmic conditions Zhenze Hu, Yuanyuan Tao 2025-08-26
12011430 Compositions and dosage forms for oral delivery Marc Barry Brown, Charles Rodney Greenaway Evans 2024-06-18
11845759 Opioid compounds and uses thereof Raymond C. Glowaky, Michael D. Rogers 2023-12-19
11786463 Pharmaceutical compositions for the treatment of ophthalmic conditions Zhenze Hu, Yuanyuan Tao 2023-10-17
6277432 Reduced calorie plastic fat composition 2001-08-21
5258194 Process for preparing a browning composition James M. Anderson, Christopher A. Macri, James W. Miller, Divina V. Sarges 1993-11-02
5139800 Browning composition and process for browning foods James M. Anderson, Christopher A. Macri, James W. Miller, Divina V. Sarges 1992-08-18
4821802 Aqueous sulfomethylated melamine gel-forming compositions and methods of use Clifford N. Meltz, Gordon D. Gruetzmacher 1989-04-18
4772641 Aqueous sulfomethylated melamine gel-forming compositions Clifford N. Meltz, Gordon D. Gruetzmacher 1988-09-20
4708974 Enhanced hydrocarbon recovery by permeability modification with phenolic gels Gordon D. Gruetzmacher, Clifford N. Meltz, Rocco A. Totino 1987-11-24