Inventor

Ming Yang

Inventor
Lutherville, MD, US

Overview

10→
Patents
2017–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 10 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes24%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations24%
C07CAcyclic or carbocyclic compounds19%
C07DHeterocyclic compounds19%
H05KPrinted circuits5%
A23LFoods, foodstuffs or non-alcoholic beverages, not otherwise provided for3%
A23VIndexing scheme relating to foods, foodstuffs or non-alcoholic beverages and lactic or propionic acid bacteria used in foodstuffs or food preparation3%
G01PMeasuring linear or angular speed, acceleration, deceleration, or shock3%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2019Patents assigned to GRAYBUG VISION INC (8)· patent assignee history
2017–2019Based in Lutherville, MD, US· patent location history
2017–2021Based in Beijing, CN· patent location history
2018Patents assigned to GRAYBUG VISIOON INC (1)· patent assignee history
2021Patents assigned to NAT INST METROLOGY CHINA (1)· patent assignee history
2021Patents assigned to NAT INSTITUTE OF METROLOGY (1)· patent assignee history
2021Patents assigned to UNIV BEIJING CHEM TECH (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GRAYBUG VISION INC82017–2019
GRAYBUG VISIOON INC12018
NAT INST METROLOGY CHINA12021
NAT INSTITUTE OF METROLOGY12021
UNIV BEIJING CHEM TECH12021
Locations
LocationPatentsSpan
Lutherville, Maryland, US82017–2019
Beijing, CN22017–2021