PHYSICAL ELECTRONICS IND INC has a total of 41 patent applications. Its first patent ever was published in 1971. It filed its patents most often in United States, EPO (European Patent Office) and Germany. Its main competitors in its focus markets electrical machinery and energy, measurement and civil engineering are YOKOGAWA ANALYTICAL SYS KK, KORE TECH LTD and IONOPTIKA LTD.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 11 | |
#2 | EPO (European Patent Office) | 8 | |
#3 | Germany | 5 | |
#4 | France | 4 | |
#5 | United Kingdom | 4 | |
#6 | Japan | 3 | |
#7 | Australia | 2 | |
#8 | WIPO (World Intellectual Property Organization) | 2 | |
#9 | China | 1 | |
#10 | Taiwan | 1 |
# | Industry | |
---|---|---|
#1 | Electrical machinery and energy | |
#2 | Measurement | |
#3 | Civil engineering | |
#4 | Transport |
# | Name | Total Patents |
---|---|---|
#1 | Larson Paul E | 16 |
#2 | Palmberg Paul W | 9 |
#3 | Watson David G | 8 |
#4 | Moulder John F | 4 |
#5 | Perloff David S | 4 |
#6 | Gerlach Robert L | 4 |
#7 | Palmberg P | 3 |
#8 | Moulder John E | 3 |
#9 | Kelly Michael A | 2 |
#10 | Bohn G | 1 |
Publication | Filing date | Title |
---|---|---|
AU2002353876A1 | System and method for depth profiling and characterization of thin films | |
US2003080292A1 | System and method for depth profiling | |
US5990476A | Control of surface potential of insulating specimens in surface analysis | |
US5602899A | Anode assembly for generating x-rays and instrument with such anode assembly | |
US5444242A | Scanning and high resolution electron spectroscopy and imaging | |
US4048498A | Scanning auger microprobe with variable axial aperture | |
US3818228A | Field termination plates for charged particle analyzers | |
GB1338208A | Double pass coaxial cylinder analyzer for charged particles | |
US3720829A | Sample fracturing apparatus | |
US3739170A | Auger electron spectroscopy | |
US3688173A | Solid state window controls | |
US3735128A | Field termination plate |