STEWART DUNCAN has a total of 17 patent applications. Its first patent ever was published in 1887. It filed its patents most often in United Kingdom, United States and Spain. Its main competitors in its focus markets pharmaceuticals, optics and biotechnology are LIU ZHIPENG, FOSHAN RUIJIAN SPORTS EQUIPMENT CO LTD and HERMELIN VICTOR M.
# | Country | Total Patents | |
---|---|---|---|
#1 | United Kingdom | 6 | |
#2 | United States | 6 | |
#3 | Spain | 2 | |
#4 | Israel | 2 | |
#5 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Pharmaceuticals | |
#2 | Optics | |
#3 | Biotechnology | |
#4 | Foods and drinks | |
#5 | Electrical machinery and energy | |
#6 | Semiconductors | |
#7 | Environmental technology | |
#8 | Thermal processes | |
#9 | Furniture and games |
# | Technology | |
---|---|---|
#1 | Optical systems | |
#2 | Therapeutic chemical compounds | |
#3 | Medical preparations | |
#4 | Enzymes | |
#5 | Peptides | |
#6 | Physical training equipment | |
#7 | Furnaces | |
#8 | Electrically-conductive connections | |
#9 | Water treatment | |
#10 | Semiconductor devices |
# | Name | Total Patents |
---|---|---|
#1 | Stewart Duncan | 15 |
#2 | Kuekes Philip J | 2 |
#3 | Beausoleil Raymond G | 1 |
#4 | Meyer Thomas D | 1 |
#5 | Florentino Marco | 1 |
#6 | Leute Holden D | 1 |
#7 | Tan Michael | 1 |
#8 | Santori Charles | 1 |
#9 | Miller Travis J | 1 |
#10 | Schroer Christopher M | 1 |
Publication | Filing date | Title |
---|---|---|
US2011039669A1 | Balance therapy system | |
US2010027941A1 | Electro-optical connector and methods for aligning | |
US2009180748A1 | Ridge waveguide | |
US2008268396A1 | Active control of time-varying spatial temperature distribution | |
US2007236757A1 | Rich color image processing method and apparatus | |
US703846A | Apparatus for separating liquids from solids. | |
GB190108146A | Improvements in Centrifugal Machines. | |
GB190019362A | Improvements in Apparatus for Separating Liquids from Solids. | |
GB190002510A | Improvements in Apparatus for Driving Calico Printing, Bleaching, Washing, Dyeing, Finishing and like Machinery. | |
GB189914356A | Improvements in High-pressure Clarifying Apparatus for Saccharine Solutions. | |
GB189514415A | Improvements in Apparatus for Oxidising Indigo-dyed Fabrics. | |
GB189401962A | Improvements in Centrifugal Apparatus for Separating Liquid and Solid Matters. | |
CA30946A | Centrifugal apparatus for drying sugar or other granular matters |