Growing community of inventors

Roanoke, VA, United States of America

David J Drahos

Average Co-Inventor Count = 2.14

ph-index = 4

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 = 59

David J DrahosJonathan Leder (2 patents)David J DrahosDomenic Paone (2 patents)David J DrahosLee West (2 patents)David J DrahosJessi Lind Tisinger (2 patents)David J DrahosLene Venke Kofod (1 patent)David J DrahosSvend Petersen (1 patent)David J DrahosDonald J Miller (1 patent)David J DrahosMatt Tatarko (1 patent)David J DrahosSarah McHatton (1 patent)David J DrahosChristian Munch (1 patent)David J DrahosIrene Michelle Williams (1 patent)David J DrahosSarah C Mchatton (5 patents)David J DrahosDavid J Drahos (10 patents)Jonathan LederJonathan Leder (8 patents)Domenic PaoneDomenic Paone (3 patents)Lee WestLee West (2 patents)Jessi Lind TisingerJessi Lind Tisinger (2 patents)Lene Venke KofodLene Venke Kofod (40 patents)Svend PetersenSvend Petersen (4 patents)Donald J MillerDonald J Miller (3 patents)Matt TatarkoMatt Tatarko (1 patent)Sarah McHattonSarah McHatton (1 patent)Christian MunchChristian Munch (1 patent)Irene Michelle WilliamsIrene Michelle Williams (1 patent)Sarah C MchattonSarah C Mchatton (5 patents)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Novozymes Biologicals Limited (6 from 30 patents)

2. Other (3 from 832,966 patents)

3. Novozymes A/s (1 from 1,382 patents)

4. Drahos, David J. (0 patent)

5. West, Lee (0 patent)


10 patents:

1. 11883443 - Compositions and methods for improving the health of aquatic animals

2. 10207943 - Methods, compositions and systems for controlling fouling of a membrane

3. 9809477 - Preventing and reducing biofilm formation and planktonic proliferation

4. 9260332 - Methods of improving the yield and/or quality of aquatic or marine animals

5. 7407793 - Consortium of nitrifying bacteria

6. 6824772 - Bacillus licheniformis biofungicide

7. 6818211 - Gram-positive fatty acid degrader

8. 6649401 - Gram-positive fatty acid degrader

9. 6569425 - Bacillus licheniformis biofungicide

10. 6194193 - Nutrient plant formulation with microbial strains

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as of
1/19/2026
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