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Inventor

Stephen Muhl

Inventor
Colinas Del Sur, MX

Overview

2→
Patents
1989–1993
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 2 as inventor

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

H10Fprimary
H10FInorganic semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation33%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution33%
Y02PClimate change mitigation technologies in the production or processing of goods17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
5,252,140'Solar cell substrate and process for its production'19934,808,462'Solar cell substrate'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to GLASSTECH SOLAR INC (1)· patent assignee history
1989Based in Lakewood, CO, US· patent location history
1993Patents assigned to KIKUGAWA SHINYA (1)· patent assignee history
1993Patents assigned to KOBAYASHI SHIGEYOSHI (1)· patent assignee history
1993Patents assigned to MADAN ARUN (1)· patent assignee history
1993Patents assigned to MUHL STEPHEN (1)· patent assignee history
1993Based in Colinas Del Sur, MX· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GLASSTECH SOLAR INC11989
KIKUGAWA SHINYA11993
KOBAYASHI SHIGEYOSHI11993
MADAN ARUN11993
MUHL STEPHENself11993
Locations
LocationPatentsSpan
Colinas Del Sur, MX11993
Lakewood, CO, US11989