Average Co-Inventor Count = 3.91
ph-index = 7
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.
Company Filing History:
1. Mannkind Corporation (21 from 277 patents)
2. Bsh Home Appliances Corporation (5 from 655 patents)
3. Emisphere Technologies, Inc. (5 from 183 patents)
4. Other (1 from 832,680 patents)
5. American Cyanamid Company (1 from 3,580 patents)
6. Monsanto Company (1 from 3,288 patents)
7. Bsh Hausgeräte Gmbh (1 from 675 patents)
8. Permea, Inc. (20 patents)
9. Freeman, John J. (0 patent)
10. Murphy, Milton K. (0 patent)
11. Rice, Arthur W. (0 patent)
34 patents:
1. 12459903 - Formation of n-protected 3,6-bis-(4-aminoalkyl)-2,5,diketopiperazine
2. 12383552 - Diketopiperazine microparticles with defined specific surface areas
3. 12202807 - Methods for the synthesis of activated ethylfumarates and their use as intermediates
4. 12049453 - Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic alpha-N-protected amino ester
5. 11607410 - Diketopiperazine microparticles with defined specific surface areas
6. 11479535 - Methods for the synthesis of activated ethylfumarates and their use as intermediates
7. 11440891 - Formation of N-protected 3,6-bis-(4-aminoalkyl)-2,5,diketopiperazine
8. 11345668 - Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic α-N-protected amino ester
9. 10870628 - Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic α-N-protected amino ester
10. 10858325 - Methods for the synthesis of activated ethylfumarates and their use as intermediates
11. 10772883 - Diketopiperazine microparticles with defined specific surface areas
12. 10640471 - Formation of N-protected 3,6-bis-(4-aminoalkyl)-2,5,diketopiperazine
13. 10577331 - Formation of N-protected 3,6-bis-(4-aminobutyl)-2,5-diketopiperazine through a cyclic alpha-N-protected amino ester intermediate
14. 10196366 - Formation of N-protected 3,6-bis-(4-aminoalkyl)-2,5,diketopiperazine
15. 10143327 - Cooktop steamer with self-filling cup