Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE40774 | Positioning device with a vibration-free object table, and lithographic device provided with such a positioning device | Cornelis D. Van Dijk, Johannes M. M. Van Kimmenade, Jan Van Eijk | 2009-06-23 |
| 5953105 | Positioning device with a reference frame for a measuring system, and a lithographic device provided with such a positioning device | Frank Bernhard Sperling, Henricus Wilhelmus Aloysius Janssen, Adianus G. Bouwer, Cornelis D. Van Dijk, Johannes M. M. Van Kimmenade +2 more | 1999-09-14 |
| 5844666 | Positioning device with a vibration-free object table, and lithographic device provided with such a positioning device | Cornelis D. Van Dijk, Johannes M. M. Van Kimmenade, Jan Van Eijk | 1998-12-01 |
| 5588607 | Apparatus with a drive arrangement of information carriers in the form of tapes | Arthur Robert Van Es, Theodorus H. M. De Nier, Johannes F. Hoefnagels | 1996-12-31 |
| 5569912 | Optical velocity measuring with efficient use of radiation passing through patterns on discs | Everardus T. G. Turk, Jannis Pieter van der Linde | 1996-10-29 |
| 5327060 | Positioning device using Lorentz forces | Adrianus G. Bouwer | 1994-07-05 |
| 5179305 | Linear motor within a positioning device | — | 1993-01-12 |
| 5172160 | Optical lithographic device having a machine frame with force compensation | Jan Van Eijk, Hendrikus Herman Marie Cox, Henricus E. Beekman, Fransiscus Mathijs Jacobs | 1992-12-15 |
| 5120034 | Two-step positioning device using Lorentz forces and a static gas bearing | Adrianus G. Bouwer | 1992-06-09 |
| 4864118 | Optical scanning unit with tracking error detection | Willem G. Opheij, Gerard E. Van Rosmalen | 1989-09-05 |