The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 08, 2024
Filed:
Nov. 22, 2019
Applicant:
Leica Microsystems Nc, Inc., Durham, NC (US);
Inventors:
Robert H. Hart, Cary, NC (US);
Peter Strobel, Eggersriet, CH;
Assignee:
LEICA MICROSYSTEMS NC, INC., Durham, NC (US);
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01J 3/02 (2006.01); G01B 9/02 (2022.01); G01B 9/02091 (2022.01); G01J 3/28 (2006.01); G01J 3/45 (2006.01); G02B 9/10 (2006.01); G02B 27/30 (2006.01);
U.S. Cl.
CPC ...
G01J 3/0291 (2013.01); G01B 9/02044 (2013.01); G01B 9/02091 (2013.01); G01J 3/0208 (2013.01); G01J 3/0221 (2013.01); G01J 3/0256 (2013.01); G01J 3/0272 (2013.01); G01J 3/0286 (2013.01); G01J 3/2803 (2013.01); G01J 3/45 (2013.01); G02B 9/10 (2013.01); G02B 27/30 (2013.01);
Abstract
Spectrometer systems are provided including a detector array; an imaging lens assembly coupled to the detector array, the imaging lens assembly including a first element of positive optical power followed by a second element of negative optical power and a positive optical power element split into two opposing identical singlets; a dispersive element coupled to the imaging lens assembly; and a fixed focus collimator assembly coupled to the dispersive element. Related imaging lens assemblies and collimator assemblies are also provided.