Growing community of inventors

Pipersville, PA, United States of America

Donald Gilmore Walker

Average Co-Inventor Count = 3.88

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 33

Donald Gilmore WalkerMichael Nicholas Greco (3 patents)Donald Gilmore WalkerMichael Hawkins (3 patents)Donald Gilmore WalkerKirk L Sorgi (3 patents)Donald Gilmore WalkerSergio Cesco-Cancian (3 patents)Donald Gilmore WalkerEugene Powell (3 patents)Donald Gilmore WalkerHarold R Almond (3 patents)Donald Gilmore WalkerMichael J Humora (3 patents)Donald Gilmore WalkerLawrence De Garavilla (3 patents)Donald Gilmore WalkerChristopher Norman Nilsen (3 patents)Donald Gilmore WalkerYun Qian (3 patents)Donald Gilmore WalkerMitul N Patel (3 patents)Donald Gilmore WalkerAhmed F Abdel-Magid (2 patents)Donald Gilmore WalkerHua M Zhong (2 patents)Donald Gilmore WalkerThomas W Schultz (2 patents)Donald Gilmore WalkerDaniel J Korey (2 patents)Donald Gilmore WalkerThomas Otten (2 patents)Donald Gilmore WalkerSilke Dubberke (2 patents)Donald Gilmore WalkerStefan Müller (2 patents)Donald Gilmore WalkerArmin Rossler (2 patents)Donald Gilmore WalkerFrank John Villani, Jr (1 patent)Donald Gilmore WalkerLorraine Scott (1 patent)Donald Gilmore WalkerDonald Gilmore Walker (7 patents)Michael Nicholas GrecoMichael Nicholas Greco (45 patents)Michael HawkinsMichael Hawkins (30 patents)Kirk L SorgiKirk L Sorgi (20 patents)Sergio Cesco-CancianSergio Cesco-Cancian (16 patents)Eugene PowellEugene Powell (15 patents)Harold R AlmondHarold R Almond (14 patents)Michael J HumoraMichael J Humora (13 patents)Lawrence De GaravillaLawrence De Garavilla (6 patents)Christopher Norman NilsenChristopher Norman Nilsen (6 patents)Yun QianYun Qian (3 patents)Mitul N PatelMitul N Patel (3 patents)Ahmed F Abdel-MagidAhmed F Abdel-Magid (25 patents)Hua M ZhongHua M Zhong (14 patents)Thomas W SchultzThomas W Schultz (5 patents)Daniel J KoreyDaniel J Korey (3 patents)Thomas OttenThomas Otten (2 patents)Silke DubberkeSilke Dubberke (2 patents)Stefan MüllerStefan Müller (2 patents)Armin RosslerArmin Rossler (2 patents)Frank John Villani, JrFrank John Villani, Jr (38 patents)Lorraine ScottLorraine Scott (4 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ortho-Mcneil Pharmaceutical Corp. (5 from 363 patents)

2. Other (1 from 832,912 patents)

3. Janssen Pharmaceutica Nv (1 from 2,079 patents)


7 patents:

1. 8497373 - Phosphonic acid compounds as inhibitors of serine proteases

2. 8394804 - Phosphonic acid compounds as inhibitors of serine proteases

3. 7459461 - Phosphonic acid compounds as inhibitors of serine proteases

4. 7132544 - Process for the preparation of tetrasubstituted imidazole derivatives and novel crystalline structures thereof

5. 7067671 - Process for the preparation of tetrasubstituted imidazole derivatives and novel crystalline structures thereof

6. 6673926 - Process of preparing 3S-3-amino-3-aryl proprionic acid and derivatives thereof

7. 4266795 - Forklift towing structure

Please report any incorrect information to support@idiyas.com
idiyas.com
as of
1/8/2026
Loading…