Inventor · disambiguated record
Lawrence D. Wieringa
Also filed as: WIERINGA LAWRENCE · WIERINGA LAWRENCE D
7 granted patents·113 citations·filing 2001–2004
86Inventor score
Top patents by PatentIndex Score
7 records- 0187US6718672B1Display assembly for attachment of advertisements to a road barrierFiled 2002·Granted Apr 13, 2004·32 cites·6 claims
- 0284US6349426B1Portable outdoor toilet with advertising indiciaFiled 2001·Granted Feb 26, 2002·28 cites·7 claims
- 0374US6763626B1Portable toilet advertising systemFiled 2002·Granted Jul 20, 2004·22 cites·16 claims
- 0463USD452901SPortable toiletFiled 2001·Granted Jan 8, 2002·14 cites·1 claims
- 0561US7159346B1Portable toilet advertisement display systemWIERINGA LAWRENCE·Filed 2004·Granted Jan 9, 2007·8 cites·14 claims
- 0655US6920650B2Portable outdoor toilet with advertising indiciaMAX RESULTZ·Filed 2002·Granted Jul 26, 2005·8 cites·8 claims
- 0752US6996888B1Method for attachment of advertisements to a road barrierWIERINGA LAWRENCE D·Filed 2004·Granted Feb 14, 2006·1 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →