Growing community of inventors

Fort Worth, TX, United States of America

David Allen Marsh

Average Co-Inventor Count = 4.69

ph-index = 3

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 = 234

David Allen MarshYouqin Tian (3 patents)David Allen MarshAbbot F Clark (1 patent)David Allen MarshBillie M York (1 patent)David Allen MarshBhagwati P Kabra (1 patent)David Allen MarshGustav Graff (1 patent)David Allen MarshMichael A Kapin (1 patent)David Allen MarshRobert J Collier, Jr (1 patent)David Allen MarshYoseph Yaacobi (1 patent)David Allen MarshAlan L Weiner (1 patent)David Allen MarshShivalik Bakshi (1 patent)David Allen MarshEliot Mark Slovin (1 patent)David Allen MarshJanet D Howie (1 patent)David Allen MarshAngela M Brodie (1 patent)David Allen MarshTheron R Rodstrom (1 patent)David Allen MarshHarry J Brodie (1 patent)David Allen MarshLarry Smith, Ii (1 patent)David Allen MarshCraig B Struble (1 patent)David Allen MarshDavid C Dahlin (1 patent)David Allen MarshIi Larry Smith (0 patent)David Allen MarshDavid Allen Marsh (5 patents)Youqin TianYouqin Tian (3 patents)Abbot F ClarkAbbot F Clark (58 patents)Billie M YorkBillie M York (29 patents)Bhagwati P KabraBhagwati P Kabra (27 patents)Gustav GraffGustav Graff (22 patents)Michael A KapinMichael A Kapin (15 patents)Robert J Collier, JrRobert J Collier, Jr (13 patents)Yoseph YaacobiYoseph Yaacobi (11 patents)Alan L WeinerAlan L Weiner (9 patents)Shivalik BakshiShivalik Bakshi (4 patents)Eliot Mark SlovinEliot Mark Slovin (4 patents)Janet D HowieJanet D Howie (3 patents)Angela M BrodieAngela M Brodie (1 patent)Theron R RodstromTheron R Rodstrom (1 patent)Harry J BrodieHarry J Brodie (1 patent)Larry Smith, IiLarry Smith, Ii (1 patent)Craig B StrubleCraig B Struble (1 patent)David C DahlinDavid C Dahlin (1 patent)Ii Larry SmithIi Larry Smith (0 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Novartis Ag (2 from 3,923 patents)

2. Other (1 from 832,880 patents)

3. Alcon Research, Ltd. (1 from 346 patents)

4. Alcon Universal Ltd. (1 from 71 patents)


5 patents:

1. 8753666 - Punctal plugs and methods of delivering therapeutic agents

2. 8158609 - Use of cyclodextrins as an active ingredient for treating dry AMD and solubilizing drusen

3. 8084054 - Bioerodible film for ophthalmic drug delivery

4. 6413245 - Sub-tenon drug delivery

5. 4235893 - Ester derivatives of 4-hydroxy-4-androstene-3,17-dione and a method for

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