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Inventor

Harald Krempel

Inventor
Seeheim-Jugenheim, DE

Overview

2→
Patents
1989–2001
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A01Nprimary
A01NPreservation of bodies of humans or animals or plants or parts thereof20%
A45FTravelling or camp equipment: sacks or packs carried on the body20%
A61KPreparations for medical, dental or toiletry purposes20%
A61QSpecific use of cosmetics or similar toiletry preparations20%
F02DControlling combustion engines20%
PatentTitleYear
6,280,744'Use of inorganic aerogels in pharmacy'20014,831,992'Method for compensating for a tank venting error in an adaptive learning system for metering fuel and apparatus therefor'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989Patents assigned to BOSCH GMBH ROBERT (1)· patent assignee history
1989Based in Schwieberdingen, DE· patent location history
2001Patents assigned to HOECHST AG (1)· patent assignee history
2001Based in Seeheim-Jugenheim, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BOSCH GMBH ROBERT11989
HOECHST AG12001
Locations
LocationPatentsSpan
Seeheim-Jugenheim, DE12001
Schwieberdingen, DE11989