Inventor

VIVIAN W. TANG

Inventor

Overview

7→

Patents

2021–2025

Patent span

Electricity

Primary field (CPC H)

Patents· 7 as inventor

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

H04Bprimary

H04BTransmission15%

H04QSelecting15%

H04WWireless communication networks15%

F21VFunctional features or details of lighting devices or systems thereof10%

F21YIndexing scheme associated with subclasses f21k, f21l, f21s and f21v, relating to the form or the kind of the light sources or of the colour of the light emitted8%

G06FElectric digital data processing8%

H01QAntennas, i.e. radio aerials8%

H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers8%

H05KPrinted circuits8%

G02BOptical elements, systems or apparatus3%

PatentTitleYear

12,317,410Access point device2025 12,041,401Range extender device2024 12,000,580Annular light-guide integrated into a mesh network device2024 11,744,007Access point device2023 11,627,396Range extender device2023 11,363,359Range extender device2022 11,202,341Access point device2021

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2021–2025Patents assigned to GOOGLE LLC (7)· patent assignee history

2021–2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
GOOGLE LLC	7	2021–2025

Locations

Location	Patents	Span
US	7	2021–2025