Inventor · disambiguated record
Dharmender Dulai
Also filed as: DULAI DHARMENDER · DULAI DHARMENDER S
4 granted patents·616 citations·filing 1997–2005
82Inventor score
Top patents by PatentIndex Score
4 records- 0192US6256739B1Method and apparatus to determine user identity and limit access to a communications networkJUNO ONLINE SERVICES INC·Filed 1997·Granted Jul 3, 2001·485 cites·31 claims
- 0285US6615263B2Two-tier authentication system where clients first authenticate with independent service providers and then automatically exchange messages with a client controller to gain network accessJUNO ONLINE SERVICES INC·Filed 2001·Granted Sep 2, 2003·55 cites·44 claims
- 0371US6205479B1Two-tier authentication system where clients first authenticate with independent service providers and then automatically exchange messages with a client controller to gain network accessJUNO ONLINE SERVICES INC·Filed 1998·Granted Mar 20, 2001·75 cites·55 claims
- 0453US8250151B2System and method for providing secure data transmissionZIMMAN CHRISTOPHER WILLIAM·Filed 2005·Granted Aug 21, 2012·1 cites·34 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →