Growing community of inventors

Beijing, China

Nannan Ma

Average Co-Inventor Count = 6.00

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 = 0

Nannan Ma ↔ Samuel Lee Alder (1 patent)Nannan Ma ↔ Jundong Li (1 patent)Nannan Ma ↔ Mingtao Liu (1 patent)Nannan Ma ↔ Changliang Cai (1 patent)Nannan Ma ↔ Tie An Lei (1 patent)Nannan MaNannan Ma (1 patent)Samuel Lee AlderSamuel Lee Alder (15 patents)Jundong LiJundong Li (10 patents)Mingtao LiuMingtao Liu (6 patents)Changliang CaiChangliang Cai (3 patents)Tie An LeiTie An Lei (1 patent)
..
Inventor’s number of patents
..
Strength of working relationships

Company Filing History:

1. Ge Precision Healthcare LLC (1 from 1,102 patents)


1 patent:

1. D1098440 - Imaging apparatus

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1/8/2026
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