Inventor

TOMMY HUANG

Inventor
US

Overview

10→
Patents
2021–2025
Patent span
Chemistry
Primary field (CPC C)

Patents· 10 as inventor

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

H01Mprimary
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy18%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution18%
A61MDevices for introducing media into, or onto, the body12%
C01GCompounds containing metals not covered by subclasses c01d or c01f12%
C01PIndexing scheme relating to structural and physical aspects of solid inorganic compounds12%
C04BLime, magnesia12%
C09CTreatment of inorganic materials, other than fibrous fillers, to enhance their pigmenting or filling properties6%
Y02PClimate change mitigation technologies in the production or processing of goods6%
B01DSeparation3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to QUANTUMSCAPE BATTERY INC (6)· patent assignee history
2021–2025Based in US· patent location history
2023–2025Patents assigned to FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH (4)· patent assignee history
2023–2025Based in CN· patent location history
2024Patents assigned to FRESENIUS MEDICAL CARE HOLDINGS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
QUANTUMSCAPE BATTERY INC62021–2025
FRESENIUS MEDICAL CARE DEUTSCHLAND GMBH42023–2025
FRESENIUS MEDICAL CARE HOLDINGS INC12024
Locations
LocationPatentsSpan
US62021–2025
CN42023–2025