LexDanaLexDanabeta
Inventor

Chyang J. Yu

Inventor
Painted Post, NY, US

Overview

4→
Patents
1983–1991
Patent span
Electricity
Primary field (CPC H)

Patents· 4 as inventor

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

C04Bprimary
C04BLime, magnesia33%
H01GCapacitors25%
H01BCables17%
C03CChemical composition of glasses, glazes or vitreous enamels8%
H10NElectric solid-state devices not otherwise provided for8%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests8%
PatentTitleYear
5,059,560'Bi-Ca-Sr-Cu-Zn-O superconducting glass-ceramics'19915,004,713'Frequency stable NPO ceramics'19914,978,646'Capacitors and high dielectric constant ceramics therefor'19904,367,265'Intergranular insulation type semiconductive ceramic and method of producing same'1983

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1983Patents assigned to PHILIPS CORP (1)· patent assignee history
1983Based in La Canada, CA, US· patent location history
1990–1991Patents assigned to CORNING INC (3)· patent assignee history
1990–1991Based in Painted Post, NY, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CORNING INC31990–1991
PHILIPS CORP11983
Locations
LocationPatentsSpan
Painted Post, New York, US31990–1991
La Canada, California, US11983