PATENTS GRANTED

 

 

 

1. A.R. Kulkarni and P. K. Gupta, “A New Fabrication Process for Fluoride Glasses”, Indian patent granted in Indian patent no.193981 of 16/05.96

2. US 8673503 A1 “Polyurethane gels with improved conductance and/or solvent retention”

3. R. Balaji, Ajit. R. Kulkarni, Raman S. Srinivasa, 2014 (USPTO) 

4. US 8871390 A1  “PAN-PEO gels with improved conductance and solvent retention R. Balaji, Ajit. R. Kulkarni, Raman S. Srinivasa, 2014 (USPTO)

 

PATENTS PUBLISHED

 

1. S. Das, A. R. Kulkarni and A. N. Tiwari, “A Metallisation Technique for Ultra-high Vacuum Grade Joining of Ceramics to Metals”, Indian patent filed (2009)

2. 1751/MUM/2010 “PAN-PEO gels with improved conductance and solvent retention”

3. R. Balaji, Ajit. R. Kulkarni, Raman S. Srinivasa, 2010 (INDIA)

4.  PCT/IB2010/002105 “PAN-PEO gels with improved conductance and solvent retention”

5. R. Balaji, Ajit. R. Kulkarni, Raman S. Srinivasa, 2010 (WIPO)

6. CN 103069635 A PAN-PEO gels with improved conductance and solvent retention”

7. R. Balaji, Ajit. R. Kulkarni, Raman S. Srinivasa, 2010 (CHINA)

8. Ajit R Kulkarni, Adersh Asok and Mayuri Nalinkumar Gandhi , "A method for synthesising defect rich nanocrystals of variable size with enhanced defect luminescence" reference No. 3713/MUM/2013 dated November 26, 2013 and amended (application part) E-18(i)/178/2014-MUM dated March 28, 2014.

9. Kaliyan Hemburm, Ajit. R. Kulkarni, Raman. S. Srinivasa and Tata . N. Rao, " Method of preparation of high performance ZnO Varistors and  improved compositions ", Indian patent being filed jointly with ARCI Hyderbad (2014)