Growing community of inventors

Shanghai, China

Zhanling Cheng

Average Co-Inventor Count = 4.41

ph-index = 3

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 = 16

Zhanling ChengScott D Kuduk (118 patents)Zhanling ChengTim Hugo Maria Jonckers (77 patents)Zhanling ChengSong Yang (9 patents)Zhanling ChengKoen Vandyck (44 patents)Zhanling ChengXingchun Han (6 patents)Zhanling ChengMin Wang (4 patents)Zhanling ChengLili Hu (37 patents)Zhanling ChengBart Rudolf Romanie Kesteleyn (36 patents)Zhanling ChengWim Gaston Verschueren (32 patents)Zhanling ChengJianhua Wang (4 patents)Zhanling ChengYongguang Wang (4 patents)Zhanling ChengMin Jiang (3 patents)Zhanling ChengYanping Xu (1 patent)Zhanling ChengChungen Liang (1 patent)Zhanling ChengQian Liu (1 patent)Zhanling ChengZhao-Kui Wan (1 patent)Zhanling ChengYimin Jiang (1 patent)Zhanling ChengTheodor Stoll (14 patents)Zhanling ChengChengang Zhou (8 patents)Zhanling ChengBernd Puellmann (6 patents)Zhanling ChengPierre Jean-Marie Bernard Raboisson (6 patents)Zhanling ChengJan Martin Berke (5 patents)Zhanling ChengWing Shun Cheung (1 patent)Zhanling ChengChao Liang (1 patent)Zhanling ChengSandrine Céline Grosse (3 patents)Zhanling ChengYongqiang Liu (3 patents)Zhanling ChengCarolina Martinez Lamenca (2 patents)Zhanling ChengGang Deng (1 patent)Zhanling ChengSébastien Schmitt (1 patent)Zhanling ChengChristian Kramer (1 patent)Zhanling ChengMorgan Charles R Lecomte (1 patent)Zhanling ChengJean-Baptiste Blanc (0 patent)Zhanling ChengNawaz Khan (0 patent)Zhanling ChengPhilippe Pflieger (0 patent)Zhanling ChengChristian Lerner (0 patent)Zhanling ChengSerge Maria Aloysius Pieters (0 patent)Zhanling ChengMatthias Nettekoven (0 patent)Zhanling ChengHolger Kuehne (0 patent)Zhanling ChengYimin Jiang (0 patent)Zhanling ChengYanping Xu (0 patent)Zhanling ChengZhanling Cheng (10 patents)Scott D KudukScott D Kuduk (118 patents)Tim Hugo Maria JonckersTim Hugo Maria Jonckers (77 patents)Song YangSong Yang (52 patents)Koen VandyckKoen Vandyck (44 patents)Xingchun HanXingchun Han (23 patents)Min WangMin Wang (42 patents)Lili HuLili Hu (37 patents)Bart Rudolf Romanie KesteleynBart Rudolf Romanie Kesteleyn (36 patents)Wim Gaston VerschuerenWim Gaston Verschueren (32 patents)Jianhua WangJianhua Wang (26 patents)Yongguang WangYongguang Wang (12 patents)Min JiangMin Jiang (11 patents)Yanping XuYanping Xu (23 patents)Chungen LiangChungen Liang (21 patents)Qian LiuQian Liu (17 patents)Zhao-Kui WanZhao-Kui Wan (16 patents)Yimin JiangYimin Jiang (14 patents)Theodor StollTheodor Stoll (14 patents)Chengang ZhouChengang Zhou (8 patents)Bernd PuellmannBernd Puellmann (6 patents)Pierre Jean-Marie Bernard RaboissonPierre Jean-Marie Bernard Raboisson (6 patents)Jan Martin BerkeJan Martin Berke (5 patents)Wing Shun CheungWing Shun Cheung (5 patents)Chao LiangChao Liang (5 patents)Sandrine Céline GrosseSandrine Céline Grosse (3 patents)Yongqiang LiuYongqiang Liu (3 patents)Carolina Martinez LamencaCarolina Martinez Lamenca (2 patents)Gang DengGang Deng (2 patents)Sébastien SchmittSébastien Schmitt (1 patent)Christian KramerChristian Kramer (1 patent)Morgan Charles R LecomteMorgan Charles R Lecomte (1 patent)Jean-Baptiste BlancJean-Baptiste Blanc (0 patent)Nawaz KhanNawaz Khan (0 patent)Philippe PfliegerPhilippe Pflieger (0 patent)Christian LernerChristian Lerner (0 patent)Serge Maria Aloysius PietersSerge Maria Aloysius Pieters (0 patent)Matthias NettekovenMatthias Nettekoven (0 patent)Holger KuehneHolger Kuehne (0 patent)Yimin JiangYimin Jiang (0 patent)Yanping XuYanping Xu (0 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Hoffmann-la Roche Inc. (9 from 4,945 patents)

2. Janssen Sciences Ireland Unlimited Company (1 from 60 patents)

3. F. Hoffmann-la Roche Ag (168 patents)


10 patents:

1. 11225482 - Dihydropyrrolopyrimidines for the treatment and prophylaxis of hepatitis B virus infection

2. 11124495 - Tetrahydroisoquinolines and terahydronaphthyridines for the treatment of hepatitis B virus infection

3. 11104674 - Tetrahydropyridopyrimidines for the treatment of HBV infection

4. 11053235 - Substituted 1,4-dihydropyrimidines for the treatment of HBV infection or HBV-induced diseases

5. 10968217 - Tetrahydropyridopyrimidines for the treatment and prophylaxis of hepatitis B virus infection

6. 10968218 - Tetrahydropyridopyrimidines for the treatment and prophylaxis of hepatitis B virus infection

7. 10336751 - Tricyclic 4-pyridone-3-carboxylic acid derivatives for the treatment and prophylaxis of hepatitis B virus infection

8. 10196391 - Tetrahydropyridopyrimidines and tetrahydropyridopyridines for the treatment and prophylaxis of hepatitis B virus infection

9. 10150740 - 6,7-dihydropyrido[2,1-A]phthalazin-2-ones for the treatment and prophylaxis of hepatitis B virus infection

10. 9845322 - Tetrahydropyridopyrimidines and tetrahydropyridopyridines for the treatment and prophylaxis of hepatitis B virus infection

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12/26/2025
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