Inventor

YIFENG LU

Inventor
US

Overview

16→
Patents
2021–2026
Patent span
Physics
Primary field (CPC G)

Patents· 16 as inventor

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

G06Fprimary
G06FElectric digital data processing25%
A24FSmokers' requisites9%
A61MDevices for introducing media into, or onto, the body9%
H02JElectric power networks9%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution9%
G06NComputing arrangements based on specific computational models6%
G06VImage or video recognition or understanding6%
A61KPreparations for medical, dental or toiletry purposes3%
C07DHeterocyclic compounds3%
F01LCyclically operating valves for machines or engines3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to VMR PRODUCTS LLC (3)· patent assignee history
2021–2026Based in US· patent location history
2022–2023Patents assigned to EMC IP HOLDING CO LLC (4)· patent assignee history
2022Patents assigned to CATERPILLAR INC (1)· patent assignee history
2022–2025Based in CN· patent location history
2024–2026Patents assigned to GOOGLE LLC (5)· patent assignee history
2024–2025Patents assigned to HAINAN HAILING CHEMIPHARMA CORP LTD (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GOOGLE LLC52024–2026
EMC IP HOLDING CO LLC42022–2023
HAINAN HAILING CHEMIPHARMA CORP LTD32024–2025
VMR PRODUCTS LLC32021–2025
CATERPILLAR INC12022
Locations
LocationPatentsSpan
US92021–2026
CN72022–2025