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. 11, 2006
Filed:
May. 18, 2004
Bayram Arman, Grand Island, NY (US);
James J. Volk, Clarence, NY (US);
Steve A. Richards, Somerset, NJ (US);
M. Mushtaq Ahmed, Pittsford, NY (US);
Arun Acharya, East Amherst, NY (US);
Bayram Arman, Grand Island, NY (US);
James J. Volk, Clarence, NY (US);
Steve A. Richards, Somerset, NJ (US);
M. Mushtaq Ahmed, Pittsford, NY (US);
Arun Acharya, East Amherst, NY (US);
Praxair Technology, Inc., Danbury, CT (US);
Abstract
A method for operating a cryocooler which provides opportunity for timely intervention prior to failure thus enhancing the reliability of the provision of the refrigeration wherein contaminant concentration downstream of a compressor but upstream of the cryocooler is monitored and the time rate of change of the contaminant concentration is used to calculate a service time.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile