47 Utility Patents
#8 in Arlington, TX
#1,574 in Texas
#22,791 in US
#42,932 in the World
Forward Citations = 741
Company Filing History:

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Labor Saving Systems, Ltd.
4. 6 out of 88

5. 3 out of 18
Idhl Holdings, Inc.
where one patent can have more than one assignee
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