Growing community of inventors

Boston, MA, United States of America

Brian A Bucher

Average Co-Inventor Count = 11.00

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

Brian A BucherRex T Gallagher (6 patents)Brian A BucherRoland R Franke (6 patents)Brian A BucherJohn S Juchum (6 patents)Brian A BucherDong S Yang (6 patents)Brian A BucherChristopher D Howe (6 patents)Brian A BucherBarry Joseph Hand (5 patents)Brian A BucherJames Harvey Johnson (5 patents)Brian A BucherEdward M Desimone, Iii (5 patents)Brian A BucherMarc A Plante (5 patents)Brian A BucherT G Sambandam (4 patents)Brian A BucherJames H Johnson (2 patents)Brian A BucherEdward M Desimone (2 patents)Brian A BucherT G Sambandan (1 patent)Brian A BucherJames A Johnson (1 patent)Brian A BucherTg Sambandam (1 patent)Brian A BucherBarry J Haad (1 patent)Brian A BucherMarc A Plant (1 patent)Brian A BucherEdward M De Simone, Iii (1 patent)Brian A BucherJames H Johnson (0 patent)Brian A BucherEdward M Iii Desimone (0 patent)Brian A BucherBrian A Bucher (6 patents)Rex T GallagherRex T Gallagher (10 patents)Roland R FrankeRoland R Franke (7 patents)John S JuchumJohn S Juchum (7 patents)Dong S YangDong S Yang (6 patents)Christopher D HoweChristopher D Howe (6 patents)Barry Joseph HandBarry Joseph Hand (18 patents)James Harvey JohnsonJames Harvey Johnson (12 patents)Edward M Desimone, IiiEdward M Desimone, Iii (11 patents)Marc A PlanteMarc A Plante (5 patents)T G SambandamT G Sambandam (4 patents)James H JohnsonJames H Johnson (4 patents)Edward M DesimoneEdward M Desimone (2 patents)T G SambandanT G Sambandan (3 patents)James A JohnsonJames A Johnson (1 patent)Tg SambandamTg Sambandam (1 patent)Barry J HaadBarry J Haad (1 patent)Marc A PlantMarc A Plant (1 patent)Edward M De Simone, IiiEdward M De Simone, Iii (1 patent)James H JohnsonJames H Johnson (0 patent)Edward M Iii DesimoneEdward M Iii Desimone (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Phyton Holdings, LLC (5 from 15 patents)

2. Natural Pharmaccuticals, Inc. (1 from 1 patent)


6 patents:

1. 9926287 - Purification of taxanes

2. 9527825 - Purification of taxanes

3. 9303004 - Purification of taxanes

4. 8703982 - Purification of taxanes

5. 7897796 - Purification of taxanes and taxane mixtures using polyethyleneimine-bonded resins

6. 6956123 - Purification of taxanes and taxane mixtures using polyethyleneimine-bonded resins

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idiyas.com
as of
1/10/2026
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