Inventor · disambiguated record
Todd R. Hougaard
Also filed as: HOUGAARD TODD R
4 granted patents·282 citations·filing 1999–2006
82Inventor score
Top patents by PatentIndex Score
4 records- 0189US7069443B2Creating and verifying electronic documentsINGEO SYSTEMS INC·Filed 2001·Granted Jun 27, 2006·112 cites·34 claims
- 0278US7523315B2Method and process for creating an electronically signed documentINGEO SYSTEMS LLC·Filed 2004·Granted Apr 21, 2009·46 cites·33 claims
- 0375US6216130B1Geographic-based information technology management systemINGEO ACQUISITIONS INC·Filed 1999·Granted Apr 10, 2001·115 cites·43 claims
- 0471US8402276B2Creating and verifying electronic documentsBERRINGER RYAN R·Filed 2006·Granted Mar 19, 2013·9 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →