СПИСОК патентов США - подгруппа МПК16 H04B7/145
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| № п/п | Номер патента | Название патента | |||
2016 | |||||
| 1 | 9444541 | Pipe inspection system with wireless data transmission | |||
| 2 | 9350439 | Repeater emulation to increase network range | |||
| 3 | 9306656 | Wireless signal propagation apparatus | |||
2015 | |||||
| 4 | 9136938 | Communication method and system that uses low latency/low data bandwidth and high latency/high data bandwidth pathways | |||
| 5 | 9124337 | Repeater emulation to increase network range | |||
2014 | |||||
| 6 | 8797211 | Millimeter-wave communications using a reflector | |||
2000 | |||||
| 7 | 6121938 | Antenna having improved blockage fill-in characteristics | |||
1998 | |||||
| 8 | 5819164 | Modulated retroreflection system for secure communication and identification | |||
1993 | |||||
| 9 | 5181043 | Passive repeater for cellular phones | |||
1991 | |||||
| 10 | 4999637 | Creation of artificial ionization clouds above the earth | |||
1987 | |||||
| 11 | 4677440 | Passive, frequency-steerable, microwave repeater system | |||
1983 | |||||
| 12 | 4403222 | Passive RF path diverter | |||
1982 | |||||
| 13 | 4342033 | Wave action device for radio frequencies | |||
| 14 | 4314373 | Passive transmitter including parametric device | |||
1977 | |||||
| 15 | 4035726 | Method of controlling and/or improving high-latitude and other communications or radio wave surveillance systems by partial control of radio wave et al. | |||
| © 2017, ПАТ-Инфо, В.И. Карнышев
Дата формирования списка: 03.04.2017 | |||||