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:
Apr. 27, 2021
Filed:
Oct. 15, 2019
Applicant:
Leica Geosystems Ag, Heerbrugg, CH;
Inventor:
Burkhard Böckem, Jonen AG, CH;
Assignee:
LEICA GEOSYSTEMS AG, Heerbrugg, CH;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G06F 1/16 (2006.01); G06F 3/0354 (2013.01); G06F 3/044 (2006.01); G06F 3/01 (2006.01); G06F 3/0346 (2013.01); G06F 3/041 (2006.01);
U.S. Cl.
CPC ...
G06F 3/03546 (2013.01); G06F 3/016 (2013.01); G06F 3/0346 (2013.01); G06F 3/03542 (2013.01); G06F 3/0412 (2013.01); G06F 3/0442 (2019.05);
Abstract
A handheld stylus for the precise operation of a touch-sensitive display screen, comprising an oblong housing, which is designed in such a way that the stylus is provided to be held in one hand like a pen, and a tip, which is designed for touching the display screen, wherein the stylus comprises a laser distance meter integrated into the housing for measuring distances to spatial points along an emission direction.