LEWIS JOHN R has a total of 12 patent applications. Its first patent ever was published in 1902. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, optics and medical technology are MAGIC LEAP INC, SPECTRUM OPTIX INC and CHENGDU IDEALSEE TECHNOLOGY CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | WIPO (World Intellectual Property Organization) | 1 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Optics | |
#3 | Medical technology | |
#4 | Audio-visual technology | |
#5 | Civil engineering | |
#6 | Machines | |
#7 | Telecommunications |
# | Name | Total Patents |
---|---|---|
#1 | Lewis John R | 11 |
#2 | Kipman Alex Aben-Athar | 4 |
#3 | Perez Kathryn Stone | 4 |
#4 | Crocco Robert L | 4 |
#5 | Vaught Benjamin I | 2 |
#6 | Dickinson Philemon R | 2 |
#7 | Wei Yichen | 2 |
#8 | Tegreene Clarence T | 1 |
#9 | Jenkins Kurt A | 1 |
#10 | Fordyce Douglas | 1 |
Publication | Filing date | Title |
---|---|---|
US2017071190A1 | Turkey gobbler vocalization detection apparatus | |
US2013050833A1 | Adjustment of a mixed reality display for inter-pupillary distance alignment | |
US2013050642A1 | Aligning inter-pupillary distance in a near-eye display system | |
US2010277890A1 | Display screen comprising photoluminescent material | |
US2007085067A1 | Gated parking corral | |
US2006145945A1 | Scanned beam system with distortion compensation | |
US4646673A | Device for indicating low tire pressure | |
US3024469A | Automatic waste bowl flusher | |
US2813274A | Automatic waste bowl flusher | |
US726174A | Well-drilling machine. |