Inventor · disambiguated record
William J. Jakubowski
Also filed as: JAKUBOWSKI WILLIAM J
6 granted patents·3 pending applications·282 citations·filing 1984–2013
87Inventor score
Top patents by PatentIndex Score
9 records- 0195US4527806AValve stem packingFMC CORP·Filed 1984·Granted Jul 9, 1985·69 cites·5 claims
- 0293US4576385AFluid packing assembly with alternating diverse seal ring elementsFMC CORP·Filed 1985·Granted Mar 18, 1986·69 cites·7 claims
- 0387US7035820B2Systems and methods for trading and originating financial products using a computer networkDEBT EXCHANGE INC·Filed 2001·Granted Apr 25, 2006·96 cites·22 claims
- 0480US8448663B2Vacuum relief valveJAKUBOWSKI WILLIAM J·Filed 2010·Granted May 28, 2013·8 cites·5 claims
- 0578US7584139B2Systems and methods for trading and originating financial products using a computer networkDEBT EXCHANGE INC·Filed 2003·Granted Sep 1, 2009·28 cites·18 claims
- 0677US8639614B2System and methods for trading complex financial productsGREENLAND II J KINGSLEY·Filed 2006·Granted Jan 28, 2014·12 cites·12 claims
- 0759US2014108229A1System and methods for trading complex financial productsDEBT EXCHANGE INC·Filed 2013·Application pending·0 cites
- 0853US2003220867A1Systems and methods for trading and originating financial products using a computer networkFiled 2003·Application pending·0 cites
- 0948US2006129477A1System and method for trading and originating financial products using a computer networkGOODWIN THOMAS R·Filed 2006·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when William J. Jakubowski files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →