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Inventor

Cheng SHAO

Inventor
CN

Overview

3→
Patents
2023–2025
Patent span
Electricity
Primary field (CPC H)

Patents· 3 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes17%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations17%
C07DHeterocyclic compounds17%
H01PWaveguides17%
H01QAntennas, i.e. radio aerials17%
H04LTransmission of digital information, e.g. telegraphic communication17%
PatentTitleYear
12,266,853Integrated structure of differential dielectric resonator antenna and independently controllable dual-band filter202512,192,276Delivery of log records to stateless clients202511,760,744Fused ring compounds2023

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2023Patents assigned to GENENTECH INC (1)· patent assignee history
2023–2025Based in CN· patent location history
2025Patents assigned to AMAZON TECH INC (1)· patent assignee history
2025Patents assigned to UNIV NANTONG (1)· patent assignee history
2025Based in US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMAZON TECH INC12025
GENENTECH INC12023
UNIV NANTONG12025
Locations
LocationPatentsSpan
CN22023–2025
US12025