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Harken, Incorporated — 41 Patents

Rank (All Time): #15,149 of 105,732Top 15%

29 inventors

41 Patents All Time

Patents per Year

Top Inventors at Harken, Incorporated All Time

Showing 1–29 of 29 inventors

Rank	Name	Patents
1	Charles J. Lob	12
2	Kenneth E. Lange	6
3	Greg Hartlmeier	5
3	Jonathan D. Malcolm	5
#5	Peter O. Harken	4
#6	Olaf T. Harken	3
#6	William C. Ottemann	3
#8	Dane Blackburn	2
#8	Dana Jordan	2
#8	J. Kevin Monahan	2
#8	John Christianson	2
#8	John S. Millman	2
#8	Thomas G. Hanson	2
#14	Greg W. Hartlemeier	1
#14	S. Dirk Kramers	1
#14	Christine G. Kronich	1
#14	Chuck Lob	1
#14	Douglas Drake	1
#14	Eric R. D. Hall	1
#14	Goran Rutgerson	1
#14	Gregory W. Hartlmeier	1
#14	Joseph R. Young	1
#14	Kevin Joseph Monahan	1
#14	Matthew Luedtke	1
#14	Michael Piontek	1
#14	Paul Vanden Heuvel	1
#14	Steven Daniel Orlebeke	1
#14	Thomas W. Omohundro	1
#14	Tripp Estabrook	1

Most Valuable Patents

Patent	Est. Value	Year
Mast track system for sailing vessel	$7M	1991
Winch having drum of two diameters for alternative engagement by a line at two speeds	$6M	1998
Lifting device	$6M	2004
Four speed sailboat winch having separate second gear	$6M	1999
Fairlead and cam assembly	$4M	2004

All 100 most valuable US patents →