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Inventor

Rudi Birk

Inventor
Altenstadt, DE

Overview

4→
Patents
2000–2021
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B23Bprimary
B23BTurning30%
Y10TTechnical subjects covered by former us classification30%
E21BEarth or rock drilling20%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry10%
F01NGas-flow silencers or exhaust apparatus for machines or engines in general10%
PatentTitleYear
11,065,592Method and system for forming and for catalytically reacting a reactant mixture--embodiment of the reactor20216,328,506'Masonry drill bit'20016,102,634'Masonry drill bit'20006,021,857'Drill bit'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Patents assigned to BLACK & DECKER INC (3)· patent assignee history
2000Patents assigned to PLANSEE TIZIT (1)· patent assignee history
2000–2001Based in Altenstadt, DE· patent location history
2000Based in Aetenstadt, DE· patent location history
2021Patents assigned to LINDE AG (1)· patent assignee history
2021Based in Apfeltrach, DE· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BLACK & DECKER INC32000–2001
LINDE AG12021
PLANSEE TIZIT12000
Locations
LocationPatentsSpan
Altenstadt, DE22000–2001
Apfeltrach, DE12021
Aetenstadt, DE12000