loadpatents
Patent applications and USPTO patent grants for zur Nieden; Robin.The latest application filed is for "zoom objective lens".
Patent | Date |
---|---|
Zoom objective lens Grant 10,345,569 - Shi , et al. July 9, 2 | 2019-07-09 |
Method and device for determining a critical angle of an excitation light beam Grant 9,958,319 - Zur Nieden May 1, 2 | 2018-05-01 |
Zoom Objective Lens App 20170176731 - SHI; Renhu ;   et al. | 2017-06-22 |
Immersion Medium And Its Layout In An Optical System App 20150241682 - Kues; Thorsten ;   et al. | 2015-08-27 |
Method and device for determining a critical angle of an excitation light beam App 20130265407 - Zur Nieden; Robin | 2013-10-10 |
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