Inventor

John C. Sharer

Inventor
Evanston, IL, US

Overview

4→
Patents
1976–1978
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C01Bprimary
C01BNon-metallic elements43%
Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution43%
F24HFluid heaters, e.g. water or air heaters, having heat-generating means, e.g. heat pumps, in general14%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–1978Patents assigned to AMERICAN GAS ASS (3)· patent assignee history
1976Patents assigned to INST GAS TECHNOLOGY (1)· patent assignee history
1976Based in Evanston, IL, US· patent location history
1978Based in Farmington, ME, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AMERICAN GAS ASS31976–1978
INST GAS TECHNOLOGY11976
Locations
LocationPatentsSpan
Evanston, Illinois, US31976
Farmington, ME, US11978