Charles Erickson has been granted 11 US patents while listed as an inventor at Versata Development Group . The first was granted in 1981 and the most recent in July 2020. Charles Erickson ranks #435,149 of 4,157,543 US inventors in our database (top 10.5%). Patent records list Charles Erickson in Cedar Park, TX, US.
Patents per Year Patents granted per year, 1981 to 2020 Bar chart with a peak of 3 patents in 2011. peak 3 1981: 1 patents 1981 1996: 1 patents 1996 1999: 1 patents 1999 2004: 1 patents 2004 2011: 3 patents 2011 2015: 1 patents 2015 2018: 1 patents 2018 2019: 1 patents 2019 2020: 1 patents 2020
Issued Patents All Time
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Showing 1–11 of 11 patents
Patent # Title Co-Inventors Date
10713676 Method and system for managing distributor information David Chao , Brian Blount , Shari Gharavy , Cheng Zhou , Joshua Toub 2020-07-14
10475117 Method and apparatus for processing sales transaction data David Chao , Brian Blount , Joshua Toub , Shari Gharavy , Cheng Zhou 2019-11-12
10068242 Method and system for managing distributor information David Chao , Brian Blount , Shari Gharavy , Cheng Zhou , Joshua Toub 2018-09-04
9076127 Method and system for managing distributor information David Chao , Brian Blount , Shari Gharavy , Cheng Zhou , Joshua Toub 2015-07-07
7958024 Method and apparatus for processing sales transaction data David Chao , Brian Blount , Joshua Toub , Shari Gharavy , Cheng Zhou 2011-06-07
7925513 Framework for processing sales transaction data David Chao , Brian Blount , Joshua Toub , Cheng Zhou , Shari Gharavy 2011-04-12
7908304 Method and system for managing distributor information David Chao , Brian Blount , Shari Gharavy , Cheng Zhou , Joshua Toub 2011-03-15
6685017 Container for transportation and dispensing of unused syringes and for storage of used syringes — 2004-02-03
5876382 Safety syringe with retractable needle holder — 1999-03-02
5494158 Syringe sales and disposal box — 1996-02-27
4292034 Partition folding and inserting machine Keith A. Probyn , Richard W. Nolen , Gerald G. Dawson , Ralph S. Goldstein , Max E. Bender 1981-09-29