PACIFIC PLANTRONICS INC has a total of 27 patent applications. Its first patent ever was published in 1961. It filed its patents most often in United States, United Kingdom and Sweden. Its main competitors in its focus markets telecommunications, audio-visual technology and basic communication technologies are WEBB GEORGE REGESTER, VICTORIEN TARDIEU and ISHIBASHI TOSHIAKI.
# | Country | Total Patents | |
---|---|---|---|
#1 | United States | 13 | |
#2 | United Kingdom | 4 | |
#3 | Sweden | 4 | |
#4 | Germany | 3 | |
#5 | France | 2 | |
#6 | Canada | 1 |
# | Industry | |
---|---|---|
#1 | Telecommunications | |
#2 | Audio-visual technology | |
#3 | Basic communication technologies | |
#4 | Consumer goods | |
#5 | Measurement | |
#6 | Medical technology | |
#7 | Machines |
# | Technology | |
---|---|---|
#1 | Telephonic communication | |
#2 | Loudspeakers and microphones | |
#3 | Amplifiers | |
#4 | Amplification control | |
#5 | Buttons, pins and buckles | |
#6 | Live-saving devices | |
#7 | Unspecified technologies | |
#8 | Syringes | |
#9 | Measuring volume |
# | Name | Total Patents |
---|---|---|
#1 | Wilson Donald R | 6 |
#2 | Hutchings Kenneth J | 3 |
#3 | Jensen Wolfgang W | 2 |
#4 | Wilson D | 2 |
#5 | Bernardi R | 1 |
#6 | Collier R | 1 |
#7 | E Collier Robert | 1 |
#8 | Schaumberg Wilmer H | 1 |
#9 | Hutchings K | 1 |
#10 | J Bernardi Robert | 1 |
Publication | Filing date | Title |
---|---|---|
US3691311A | Telephone user set | |
US3604069A | Cable strain relief device | |
US3654404A | Headset cradle | |
US3610841A | Self-supporting headset | |
US3548118A | Self-supporting headset | |
DE1928671A1 | Signal processing device for a sound transducer | |
CA922031A | Signal conditioner for acoustic transducer apparatus | |
US3602653A | Electroacoustic transducer mount | |
US3524951A | Electroacoustic apparatus | |
US3522731A | Fluid flow rate detector | |
US3512748A | Fluid-flow controller | |
US3513269A | Earform mold for supporting acoustic apparatus on a wearer's ear and method of making the mold | |
US3388767A | Acoustic noise attenuating apparatus | |
GB1009818A | Improvements in or relating to telephone head-sets | |
US3168934A | Acoustic apparatus | |
US3184556A | Miniature headset-microphone adapted for use with a mask |