Inventor

WENDY CHAN

Inventor
US

Overview

5→
Patents
2022–2025
Patent span
Human necessities
Primary field (CPC A)

Patents· 5 as inventor

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

A61Bprimary
A61BDiagnosis18%
C11DDetergent compositions18%
G06FElectric digital data processing18%
A01NPreservation of bodies of humans or animals or plants or parts thereof9%
A47LDomestic washing or cleaning9%
A61KPreparations for medical, dental or toiletry purposes9%
A61QSpecific use of cosmetics or similar toiletry preparations9%
D04HMaking textile fabrics, e.g. from fibres or filamentary material9%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2022–2024Patents assigned to INTUITIVE SURGICAL OPERATIONS (2)· patent assignee history
2022–2025Based in US· patent location history
2023–2025Patents assigned to ECOLAB USA INC (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ECOLAB USA INC32023–2025
INTUITIVE SURGICAL OPERATIONS22022–2024
Locations
LocationPatentsSpan
US52022–2025