Qunli Ma

This inventor holds 4 USPTO granted patents. Top assignees: Shanghai Yushanzhi Information Technology Company Limited, Mobvoi Information Technology Company Limited, Shanghai Mobvoi Information Technology Company Limited. Active years: 2019-2020.

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 7.4

ph-index = 4

Forward Citations = 53(Granted Patents)

Company Filing History:

2 out of 2

Shanghai Yushanzhi Information Technology Company Limited

patents

1 out of 21

Mobvoi Information Technology Company Limited

patents

1 out of 5

Shanghai Mobvoi Information Technology Company Limited

patents

Years Active: 2019-2020

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4 patents (USPTO):Sort by Forward CitationsExplore Patents

1. D900866 - Display screen of a wearable device with transitional graphical user interface (2020-11-03),

2. D858563 - Display screen of a wearable device with a transitional graphical user interface (2019-09-03),

3. D858561 - Display screen of a wearable device with a transitional graphical user interface (2019-09-03),

4. D850484 - Display screen with a transitional graphical user interface (2019-06-04),

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