BIRNBAUM DAVID M has a total of 11 patent applications. Its first patent ever was published in 2009. It filed its patents most often in United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets computer technology, telecommunications and control are BEIJING KERUST TECH CO LTD, IMMERSION CORP and SHENZHEN HAWK INTERNET CO LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 9 | |
#2 | WIPO (World Intellectual Property Organization) | 2 |
# | Industry | |
---|---|---|
#1 | Computer technology | |
#2 | Telecommunications | |
#3 | Control | |
#4 | Furniture and games | |
#5 | IT methods for management | |
#6 | Machines |
# | Technology | |
---|---|---|
#1 | Electric digital data processing | |
#2 | Alarm systems | |
#3 | Wireless communication networks | |
#4 | Telephonic communication | |
#5 | Games | |
#6 | Data processing systems | |
#7 | Generating mechanical vibrations |
# | Name | Total Patents |
---|---|---|
#1 | Birnbaum David M | 11 |
#2 | Ullrich Christopher J | 4 |
#3 | Grant Danny A | 4 |
#4 | Ullrich Chris | 4 |
#5 | Grant Danny | 3 |
#6 | Ramstein Christophe | 3 |
#7 | Modarres Ali | 2 |
#8 | Cruz-Hernandez Juan Manuel | 2 |
#9 | Jiang Li | 2 |
#10 | Lacroix Robert | 1 |
Publication | Filing date | Title |
---|---|---|
US2013335454A1 | Method and apparatus for representing user interface metaphors as physical changes on a shape-changing device | |
US2011102332A1 | System and method for haptic display of data transfers | |
US2010245232A1 | Handheld computer interface with haptic feedback |