Growing community of inventors

Willow Grove, PA, United States of America

Melinda H Keefe

Average Co-Inventor Count = 4.21

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 = 10

Melinda H Keefe ↔ James Charles Bohling (2 patents)Melinda H Keefe ↔ Ray E Drumright (1 patent)Melinda H Keefe ↔ Sudhakar Balijepalli (1 patent)Melinda H Keefe ↔ James G Galloway (1 patent)Melinda H Keefe ↔ John William Hook, Iii (1 patent)Melinda H Keefe ↔ Beth Cooper (1 patent)Melinda H Keefe ↔ Dwayne J Nicholson (1 patent)Melinda H Keefe ↔ Michael J Devon (1 patent)Melinda H Keefe ↔ Jeffrey J Moretti (1 patent)Melinda H Keefe ↔ John William Hook (1 patent)Melinda H Keefe ↔ Judith Niece Varner (1 patent)Melinda H Keefe ↔ Arthur Grigorievich Kravchenko (1 patent)Melinda H Keefe ↔ Laurel A Rufe (1 patent)Melinda H Keefe ↔ Margo Schaefer (1 patent)Melinda H Keefe ↔ Laurel A Rufe (0 patent)Melinda H Keefe ↔ Margo Schaefer (0 patent)Melinda H Keefe ↔ Beth Cooper (0 patent)Melinda H Keefe ↔ Iii John William Hook (0 patent)Melinda H KeefeMelinda H Keefe (4 patents)James Charles BohlingJames Charles Bohling (83 patents)Ray E DrumrightRay E Drumright (43 patents)Sudhakar BalijepalliSudhakar Balijepalli (23 patents)James G GallowayJames G Galloway (11 patents)John William Hook, IiiJohn William Hook, Iii (10 patents)Beth CooperBeth Cooper (6 patents)Dwayne J NicholsonDwayne J Nicholson (3 patents)Michael J DevonMichael J Devon (2 patents)Jeffrey J MorettiJeffrey J Moretti (1 patent)John William HookJohn William Hook (1 patent)Judith Niece VarnerJudith Niece Varner (1 patent)Arthur Grigorievich KravchenkoArthur Grigorievich Kravchenko (1 patent)Laurel A RufeLaurel A Rufe (1 patent)Margo SchaeferMargo Schaefer (1 patent)Laurel A RufeLaurel A Rufe (0 patent)Margo SchaeferMargo Schaefer (0 patent)Beth CooperBeth Cooper (0 patent)Iii John William HookIii John William Hook (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Dow Global Technolgoies LLC (3 from 4,629 patents)

2. Rohm and Haas Company (2 from 3,388 patents)

3. Omnova Solutions Inc. (1 from 108 patents)

4. Rohn and Haas Company (1 from 12 patents)


4 patents:

1. 9469758 - Bimodal adsorbing latex

2. 9340686 - Formulation with defoamer

3. 8912251 - Process of heat treating structured polymer particles

4. 8710133 - Stable aqueous composite compositions

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as of
12/7/2025
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