Growing community of inventors

Golden Valley, MN, United States of America

Alan Cheng

Average Co-Inventor Count = 2.73

ph-index = 1

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 = 13

Alan ChengJian L Cao (6 patents)Alan ChengZhongping C Yang (2 patents)Alan ChengRonald A Drake (1 patent)Alan ChengDouglas S Hine (1 patent)Alan ChengJay T Rassat (1 patent)Alan ChengBrian P Colin (1 patent)Alan ChengNathan A Grenz (1 patent)Alan ChengRyan P Lahm (1 patent)Alan ChengDaniel W Celotta (1 patent)Alan ChengGregory N Nesseth (1 patent)Alan ChengKristin M Johnson (1 patent)Alan ChengJonathan E Baxter (1 patent)Alan ChengStephen A Howard (1 patent)Alan ChengVarun Bhatia (1 patent)Alan ChengJuan Meng (1 patent)Alan ChengKendall Emfield (1 patent)Alan ChengHai Huang (1 patent)Alan ChengHongyang Lu (1 patent)Alan ChengAlan Cheng (7 patents)Jian L CaoJian L Cao (84 patents)Zhongping C YangZhongping C Yang (71 patents)Ronald A DrakeRonald A Drake (69 patents)Douglas S HineDouglas S Hine (33 patents)Jay T RassatJay T Rassat (25 patents)Brian P ColinBrian P Colin (21 patents)Nathan A GrenzNathan A Grenz (15 patents)Ryan P LahmRyan P Lahm (8 patents)Daniel W CelottaDaniel W Celotta (7 patents)Gregory N NessethGregory N Nesseth (7 patents)Kristin M JohnsonKristin M Johnson (7 patents)Jonathan E BaxterJonathan E Baxter (7 patents)Stephen A HowardStephen A Howard (6 patents)Varun BhatiaVarun Bhatia (2 patents)Juan MengJuan Meng (2 patents)Kendall EmfieldKendall Emfield (1 patent)Hai HuangHai Huang (1 patent)Hongyang LuHongyang Lu (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Medtronic, Inc. (7 from 8,742 patents)


7 patents:

1. 12357812 - Lead construction including alignable marker elements

2. 12220586 - Cardiac event sensing in an implantable medical device

3. 12137924 - Surgical system and methods

4. 11678897 - Surgical system and methods

5. 11559690 - Ventricular assist system and method

6. 11357988 - Cardiac event sensing in an implantable medical device

7. 10576288 - Cardiac event sensing in an implantable medical device

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as of
1/5/2026
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