Growing community of inventors

Somerville, MA, United States of America

Angelika Fretzen

Average Co-Inventor Count = 5.09

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.

Forward Citations = 146

Angelika FretzenMark G Currie (10 patents)Angelika FretzenDaniel P Zimmer (8 patents)Angelika FretzenMarco Kessler (8 patents)Angelika FretzenBrian Cali (5 patents)Angelika FretzenJoel D Moore (4 patents)Angelika FretzenRajesh R Iyengar (4 patents)Angelika FretzenMahendra G Dedhiya (4 patents)Angelika FretzenG Todd Milne (4 patents)Angelika FretzenYun Mo (4 patents)Angelika FretzenHong Zhao (4 patents)Angelika FretzenThea Norman (3 patents)Angelika FretzenTakashi Nakai (3 patents)Angelika FretzenAra Mermerian (3 patents)Angelika FretzenNicholas Robert Perl (3 patents)Angelika FretzenShalina Mahajan-Miklos (3 patents)Angelika FretzenCharles Kim (3 patents)Angelika FretzenLi Jing Sun (3 patents)Angelika FretzenTimothy Claude Barden (2 patents)Angelika FretzenThomas Wai-Ho Lee (2 patents)Angelika FretzenG-Yoon Jamie Im (2 patents)Angelika FretzenSteven Richard Witowski (2 patents)Angelika FretzenJason Matthew Rohde (2 patents)Angelika FretzenAlfredo Grossi (2 patents)Angelika FretzenPaul A Renhowe (1 patent)Angelika FretzenXiang Y Yu (1 patent)Angelika FretzenKevin Sprott (1 patent)Angelika FretzenColleen Hudson (1 patent)Angelika FretzenAhmad Hashash (1 patent)Angelika FretzenAnil Chhettry (1 patent)Angelika FretzenJane Yang (1 patent)Angelika FretzenJames Jia (1 patent)Angelika FretzenAndreas Grill (1 patent)Angelika FretzenRitesh Sanghvi (1 patent)Angelika FretzenCaroline Kurtz (1 patent)Angelika FretzenRobert Solinga (1 patent)Angelika FretzenBo Peng (1 patent)Angelika FretzenVladimir Volchenok (1 patent)Angelika FretzenMohammad Mafruhul Bari (1 patent)Angelika FretzenHarvey Schneier (0 patent)Angelika FretzenBernard Joseph Lavins (0 patent)Angelika FretzenHong Zhao (1 patent)Angelika FretzenMatthew Miller (1 patent)Angelika FretzenMahendra Dedihiya (1 patent)Angelika FretzenPaul Allan Renhowe (1 patent)Angelika FretzenPaul Allan Renhowe (0 patent)Angelika FretzenMatthew Miller (0 patent)Angelika FretzenJeffrey Johnston (0 patent)Angelika FretzenBrian M Cali (0 patent)Angelika FretzenAngelika Fretzen (21 patents)Mark G CurrieMark G Currie (70 patents)Daniel P ZimmerDaniel P Zimmer (10 patents)Marco KesslerMarco Kessler (9 patents)Brian CaliBrian Cali (13 patents)Joel D MooreJoel D Moore (27 patents)Rajesh R IyengarRajesh R Iyengar (26 patents)Mahendra G DedhiyaMahendra G Dedhiya (24 patents)G Todd MilneG Todd Milne (16 patents)Yun MoYun Mo (5 patents)Hong ZhaoHong Zhao (4 patents)Thea NormanThea Norman (39 patents)Takashi NakaiTakashi Nakai (23 patents)Ara MermerianAra Mermerian (18 patents)Nicholas Robert PerlNicholas Robert Perl (16 patents)Shalina Mahajan-MiklosShalina Mahajan-Miklos (11 patents)Charles KimCharles Kim (7 patents)Li Jing SunLi Jing Sun (6 patents)Timothy Claude BardenTimothy Claude Barden (18 patents)Thomas Wai-Ho LeeThomas Wai-Ho Lee (17 patents)G-Yoon Jamie ImG-Yoon Jamie Im (13 patents)Steven Richard WitowskiSteven Richard Witowski (10 patents)Jason Matthew RohdeJason Matthew Rohde (7 patents)Alfredo GrossiAlfredo Grossi (5 patents)Paul A RenhowePaul A Renhowe (59 patents)Xiang Y YuXiang Y Yu (34 patents)Kevin SprottKevin Sprott (21 patents)Colleen HudsonColleen Hudson (11 patents)Ahmad HashashAhmad Hashash (2 patents)Anil ChhettryAnil Chhettry (2 patents)Jane YangJane Yang (6 patents)James JiaJames Jia (6 patents)Andreas GrillAndreas Grill (3 patents)Ritesh SanghviRitesh Sanghvi (1 patent)Caroline KurtzCaroline Kurtz (3 patents)Robert SolingaRobert Solinga (2 patents)Bo PengBo Peng (2 patents)Vladimir VolchenokVladimir Volchenok (1 patent)Mohammad Mafruhul BariMohammad Mafruhul Bari (1 patent)Harvey SchneierHarvey Schneier (0 patent)Bernard Joseph LavinsBernard Joseph Lavins (0 patent)Hong ZhaoHong Zhao (8 patents)Matthew MillerMatthew Miller (5 patents)Mahendra DedihiyaMahendra Dedihiya (1 patent)Paul Allan RenhowePaul Allan Renhowe (1 patent)Paul Allan RenhowePaul Allan Renhowe (0 patent)Matthew MillerMatthew Miller (0 patent)Jeffrey JohnstonJeffrey Johnston (0 patent)Brian M CaliBrian M Cali (0 patent)
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Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Ironwood Pharmaceuticals, Inc. (18 from 44 patents)

2. Forest Laboratories Holdings Limited (3 from 26 patents)

3. Microbia, Inc. (1 from 12 patents)

4. Ironwood Pharmaceutical, Inc. (1 from 1 patent)

5. Ironwwod Pharmaceuticals, Inc. (1 from 1 patent)


21 patents:

1. 10702576 - Stable formulations of linaclotide

2. 10675325 - Stable formulations of linaclotide

3. 10189809 - SGC stimulators

4. 9708371 - Treatments for gastrointestinal disorders

5. 9657012 - FAAH inhibitors

6. 9650417 - Treatments for gastrointestinal disorders

7. 9617305 - Treatments for gastrointestinal disorders

8. 9527887 - Treatments for gastrointestinal disorders

9. 9309235 - SGC stimulators

10. 9139564 - 2-benzyl, 3-(pyrimidin-2-yl) substituted pyrazoles useful as sGC stimulators

11. 8946158 - Treatments of gastrointestinal disorders

12. 8933030 - Treatments for gastrointestinal disorders

13. 8802628 - Stable solid formulation of a GC-C receptor agonist polypeptide suitable for oral administration

14. 8779090 - Methods and compositions for the treatment of heart failure and other disorders

15. 8748573 - Formulations comprising linaclotide

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