Assignee
3D TECHNOLOGY LAB INC
US·3 granted patents·258 citations·filing 1997–1997
Top patents by PatentIndex Score
3 records- 0194US5956172ASystem and method using layered structure for three-dimensional display of information based on two-photon upconversion3D TECHNOLOGY LAB INC·Filed 1997·Granted Sep 21, 1999·101 cites·59 claims
- 0287US5943160ASystem and method for co-doped three-dimensional display using two-photon upconversion3D TECHNOLOGY LAB INC·Filed 1997·Granted Aug 24, 1999·82 cites·63 claims
- 0386US5914807AMethod and system for three-dimensional display of information based on two-photon upconversion3D TECHNOLOGY LAB INC·Filed 1997·Granted Jun 22, 1999·75 cites·52 claims
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