Inventor

Siqian YANG

Inventor
CN

Overview

2→
Patents
2021–2022
Patent span
Physics
Primary field (CPC G)

Patents· 2 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C05Dprimary
C05DInorganic fertilisers not covered by subclasses c05b, c05c13%
C05FOrganic fertilisers not covered by subclasses c05b, c05c, e.g. fertilisers from waste or refuse13%
C05GMixtures of fertilisers covered individually by different subclasses of class c0513%
G06FElectric digital data processing13%
G06KGraphical data reading13%
G06NComputing arrangements based on specific computational models13%
G06VImage or video recognition or understanding13%
G07FCoin-freed or like apparatus13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021Patents assigned to UNIV SICHUAN (1)· patent assignee history
2021–2022Based in CN· patent location history
2022Patents assigned to TENCENT TECH SHENZHEN CO LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
TENCENT TECH SHENZHEN CO LTD12022
UNIV SICHUAN12021
Locations
LocationPatentsSpan
CN22021–2022