Inventor · disambiguated record

Leo A. Siiman

Also filed as: SIIMAN LEO A

1 granted patent·4 citations·filing 2007–2007

24Inventor score

Technology areasG03H

Files withSIIMAN LEO A1

Top patents by PatentIndex Score

1 record

0166US8399155B1Production of high efficiency diffractive and refractive optical elements in multicomponent glass by nonlinear photo-ionization followed by thermal developmentSIIMAN LEO A·Filed 2007·Granted Mar 19, 2013·4 cites·3 claims

Join the waitlist — get patent alerts

Get an alert when Leo A. Siiman 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 →