15 Utility Patents
#490 in Ann Arbor, MI
#4,806 in Michigan
#123,939 in US
#247,890 in the World
Forward Citations = 1,147
Company Filing History:
Automotive Systems Laboratory, Inc.


4. 2 out of 2
Tk Holdings, Inc. Electronics
5. 2 out of 4,094
Toyota Motor Engineering & Manufacturing North America, Inc.
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