Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9227901 | Process for preparing bicyclic amine derivatives | Yi-Yin Ku, Steven M. Hannick | 2016-01-05 |
| 8658575 | Composition of insulating fluid and process for the preparation thereof | Arun Kumar Singh, Naval Kishore Pandey | 2014-02-25 |
| 8227220 | Process for the preparation of ethanol from starch | Dilip Kumar Adhikari, Tsering Stobdan, Ravindra Pal Singh | 2012-07-24 |
| 8034751 | Composition of hydraulic fluid and process for the preparation thereof | Arun Kumar Singh, Naval Kishore Pandey | 2011-10-11 |
| 7825077 | Composition of lubricating oil for two stroke gasoline engine and process for the preparation thereof | Arun Kumar Singh, Naval Kishore Pandey | 2010-11-02 |
| 7598415 | Process for the preparation of p-toluic acid by liquid phase oxidation of p-xylene in water | Mahendra Pratap Saxena, Satish Sharma, Dinesh Prasad Bangwal, Krishan Kumar | 2009-10-06 |
| 6822101 | Process for preparing amine-substituted benzofurans | Yi-Yin Ku, Yu Pu, Marlon D. Cowart, Timothy A. Grieme, Daniel Plata | 2004-11-23 |
| 6710185 | Process for the preparation of cell proliferation inhibitors | Steven A. King, Elaine Chungmin Lee, Howard E. Morton, Daniel Plata, Yu Pu +1 more | 2004-03-23 |
| 6703076 | Production of catalyst layers on diaphragms for low-temperature fuel cells | Frank Tietz, Hans Peter Buchkremer, Isabel Kundler | 2004-03-09 |
| 6355835 | Process for preparation of benzene dicarboxylic acids | Girendra Narain Kulsrestha, Mahendra Pratap Saxena, Satish Sharma, Dinesh Prasad Bangwal, Hari Bhagwan Goyal +3 more | 2002-03-12 |
| 5883236 | Process for N-desmethylating erythromycins and derivatives thereof | John E. Hengeveld, Xiaoxing Dong, Richard Copp, Ramiya H. Premchandran | 1999-03-16 |
| 5547905 | Catalyst and a process for preparing carboxylic acids using the catalyst | Girindra N. Kulsrestha, Mahendra Pratap Saxena, Hari Bhagwan Goyal, Rameshwar Prasad, Turuga Prasada Rao +1 more | 1996-08-20 |
| 4722762 | Method of making shaped bodies of silicon carbide or of graphite or graphite-like material with a silicon carbide surface | Hartmut Luhleich, Francisco J. Dias, Erno Gyarmati, Marian Kampel, Rudolf Munzer +1 more | 1988-02-02 |
| 4564496 | Method of making porous silicon carbide bodies | Erno Gyarmati, Hermann Kreutz, Rudolf Munzer, Aristides Naoumidis, Hubertus Nickel | 1986-01-14 |
| 4526649 | Method of molding bonded parts with silicon carbide surfaces | Erno Gyarmati, Rudolf Munzer, Aristides Naoumidis | 1985-07-02 |
| 4487644 | Binderless weld-bonding of preshaped sic-base parts into solid bodies | Ernoe Gyarmati, Hermann Kreutz, Rudolf Muenzer, Aristides Naoumidis | 1984-12-11 |
| 4432957 | Method of producing silicon carbide bodies | Erno Gyarmati, Hermann Kreutz, Rudolf Munzer, Aristides Naoumidis, Hubertus Nickel | 1984-02-21 |
| 4265843 | Method of producing shaped silicon-carbide bodies | Francisco J. Dias, Erno Gyarmati, Marian Kampel, Hartmut Luhleich, Rudolf Munzer +1 more | 1981-05-05 |
| 4262039 | Pyrolytic gas method of coating graphitic or ceramic articles with solids | Erno Gyarmati, Hubertus Nickel, Rudolf Munzer | 1981-04-14 |