Inventor · disambiguated record
Robert A. Sieman
Also filed as: SIEMAN ROBERT · SIEMAN ROBERT A
1 granted patent·2 pending applications·9 citations·filing 2005–2009
31Inventor score
Technology areasA01M
Top patents by PatentIndex Score
3 records- 0158US8028462B2Rigid-rod-anchor-weight assemblySIEMAN ROBERT A·Filed 2009·Granted Oct 4, 2011·9 cites·13 claims
- 0239US2008263930A1Lineless Waterfowl Decoy Anchor with Throwing CapabilitySIEMAN ROBERT A·Filed 2008·Application pending·0 cites
- 0332US2006162228A1Lineless waterfowl anchor with throwing capabilitySIEMAN ROBERT·Filed 2005·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →