Inventor · disambiguated record
Douglas L. Swanson
Also filed as: SWANSON DOUGLAS · SWANSON DOUGLAS L · SWANSON DOUGLAS MILTON
11 granted patents·2 pending applications·192 citations·filing 1979–2009
91Inventor score
Files withSWANSON SYSTEMS INC8SWANSON ERIE CORP2FIRST DATA CORP1HILDEBRAND STEPHEN F1SWANSON DOUGLAS L1
Top patents by PatentIndex Score
13 records- 0184US4469993AProgrammable multiple position machineSWANSON SYSTEMS INC·Filed 1982·Granted Sep 4, 1984·50 cites·10 claims
- 0278US5904242AModular assembly machineSWANSON SYSTEMS INC·Filed 1997·Granted May 18, 1999·29 cites·23 claims
- 0378US4404505AProgrammable multiple position machineSWANSON SYSTEMS INC·Filed 1981·Granted Sep 13, 1983·38 cites·6 claims
- 0467US4313260AAssembly machineSWANSON ERIE CORP·Filed 1979·Granted Feb 2, 1982·17 cites·20 claims
- 0563US6036003AModular assembly machineSWANSON SYSTEMS INC·Filed 1999·Granted Mar 14, 2000·14 cites·20 claims
- 0655US7918333B1Assembly machine constructed with a light-weight moduleSWANSON SYSTEMS INC·Filed 2009·Granted Apr 5, 2011·2 cites·10 claims
- 0755US6299392B1Mounting fixture for a modular assembly machineSWANSON SYSTEMS INC·Filed 1999·Granted Oct 9, 2001·13 cites·20 claims
- 0851US6273635B1Mounting fixture for a modular assembly machineSWANSON SYSTEMS INC·Filed 1999·Granted Aug 14, 2001·19 cites·20 claims
- 0946US2011208361A1Motion control system with digital processing linkHILDEBRAND STEPHEN F·Filed 2009·Application pending·0 cites
- 1040US5022909ATube processing machineSWANSON SYSTEMS INC·Filed 1988·Granted Jun 11, 1991·6 cites·19 claims
- 1138US8376131B1Assembly machine constructed with a light-weight moduleSWANSON DOUGLAS L·Filed 2005·Granted Feb 19, 2013·0 cites·10 claims
- 1231US4292734ACommonly actuated in-line assembly machineSWANSON ERIE CORP·Filed 1979·Granted Oct 6, 1981·4 cites·11 claims
- 1329US2001034655A1Method and system for tax paymentFIRST DATA CORP·Filed 1998·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →