INTERNATIONAL PATENTS
24 international patents registered (updated at 2021.01.05)
International Patents
1. S.B. Lee, T.G. Habetler, and D.J. Gritter,
“Device and Method for Estimating the Resistance of a Stator Winding for an AC Induction Motor,”
US Patent 6,621,291, Sept. 16, 2003.
2. G.B. Kliman, J.A. Malick, M.R. Shah, and S.B. Lee,
“Method and System for Evaluating Core Stack Pressure,”
US Patent 6,794,884, Sept. 24, 2004.
3. S.B. Lee, G.B. Kliman, M.R. Shah, and T. Richter,
“Test Probe,”
US Patent 6,847,224, Jan. 25, 2005.
4. G.B. Kliman, S.B. Lee, and M.R. Shah,
“Differential Sensor Apparatus and Method for Laminated Core Fault Detection,”
US Patent 6,873,152, March 29, 2005.
5. S.B. Lee, G.B. Kliman, and W.T. Mall,
“Test Probe for Electrical Devices having Low or No Wedge Depression,”
US Patent 6,927,598, August 9, 2005.
6. S.B. Lee, G.B. Kliman, M.R. Shah, and T. Richter,
“Test probe for detecting imperfections in stator cores of large generators,”
UK Patent GB 2,395,281, January 4, 2006.
7. S.B. Lee, K. Younsi, P.L. Jansen,
“System and Method for Online Monitoring of Insulation Condition for DC Machines,”
US Patent 7,042,229, May. 9, 2006.
8. S.B. Lee, D.W. Kim, W.T. Mall,
“Manual probe carriage system and method of using the same,”
US Patent 7,208,971, April, 24, 2007.
9. G.B. Kliman, R.J. Carl, M.R. Shah, and S.B. Lee,
“Sensor probe with adjustable members,”
European Patent EP1521350, July 25, 2007.
10. G.B. Kliman, R.J. Carl, M.R. Shah, and S.B. Lee,
“Sensor probe with adjustable members,”
Austrian Patent AT368321, August 15, 2007.
11. G.B. Kliman, J.A. Malick, M.R. Shah, and S.B. Lee,
“Method and system for evaluating core stack pressure,”
European Patent EP1629273, March 19, 2008.
12. G.B. Kliman, R.J. Carl, M.R. Shah, and S.B. Lee,
“Sensor probe with adjustable members,”
German Patent DE602004007735, April 10. 2008.
13. S.B. Lee, D.W. Kim, W.T. Mall,
“Test probe for electrical devices having low or no wedge depression,”
Chinese Patent CN100437121, November 26, 2008.
14. G.B. Kliman, J.A. Malick, M.R. Shah, and S.B. Lee,
“Method and system for evaluating core stack pressure,”
German Patent DE60319885, November 27, 2008.
15. G.B. Kliman, E. Kliman, R.J. Carl, M.R. Shah, and S.B. Lee,
“Universal sensor probe with adjustable members configured to fit between a plurality of slot openings of varying widths,”
US Patent 7,466,126, December 16, 2008.
16. S.B. Lee, D.W. Kim, and W.T. Mall,
“Manual probe carriage,”
UK Patent GB2,422,205, April 15, 2009.
17. G.B. Kliman, J.A. Malick, M.R. Shah, and S.B. Lee,
“Method and system for evaluating core stack pressure,”
Chinese Patent CN100516865, July 2, 2009.
18. S.B. Lee, G.B. Kliman, M.R. Shah, and T. Richter,
“Test Probe,”
Japanese Patent JP4503972, July 14, 2010.
19. G.B. Kliman, R.J. Carl, M.R. Shah, and S.B. Lee,
“General purpose sensor probe with adjustable member,”
Japanese Patent JP4507180, July 21, 2010.
20. S.B. Lee, and J. Hong,
“Apparatus and method for monitoring permanent magnet demagnetization of permanent magnet synchronous motors, and a medium having computer readable program for executing the method,”
Japanese Patent JP5175312, January 11, 2013.
21. S.B. Lee, D. Kim, W.T. Mall,
“Manual probe carrier system,”
German Patent DE102006002552, Oct. 17, 2013.
22. J.M. Hong, and S.B. Lee,
“Apparatus and method for diagnosing permanent magnet demagnetization of permanent magnet synchronous motor, and apparatus for driving permanent magnet synchronous motor,”
US Patent 8,610,452, Dec. 17, 2013.
23. S.B. Lee, D. Hyun,
"Induction Motors defect diagnosis apparatus, method and media,"
Chinese Patent CN103217644, Jan. 20, 2016.
24. S.B. Lee, E.J. Wiedenbrug,
“Portable system for immotive multiphasic motive force electrical machine testing,”
US Patent US9261562, Feb. 16, 2016.