Average Co-Inventor Count = 1.50
ph-index = 6
The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.
Company Filing History:
1. Special Devices, Incorporated (6 from 44 patents)
2. Austin Star Detonator Company (3 from 16 patents)
9 patents:
1. 8176848 - Electronic blasting system having a pre-fire countdown with multiple fire commands
2. 7975612 - Constant-current, rail-voltage regulated charging electronic detonator
3. 7971531 - Method for detecting an unknown or unmarked slave device such as in an electronic blasting system
4. 7577756 - Dynamically-and continuously-variable rate, asynchronous data transfer
5. 7533613 - Slave device, such as in an electronic blasting system, capable of being identified if unknown or unmarked
6. 7322293 - Device and system for identifying an unknow or unmarked slave device such as in an electronic blasting system
7. 7054131 - Pre-fire countdown in an electronic detonator and electronic blasting system
8. 7017494 - Method of identifying an unknown or unmarked slave device such as in an electronic blasting system
9. 6789483 - Detonator utilizing selection of logger mode or blaster mode based on sensed voltages