BLUE SPIKE, INC.
26Patents
20Active
26Granted
47Portfolio score
Filing activity: Jun 16, 2000 → Mar 13, 2013 · 11 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7346472B1 | Method and device for monitoring and analyzing signals | Emerging Cross-Sectional Technologies | 279 | Expired |
| US8214175B2 | Method and device for monitoring and analyzing signals | Emerging Cross-Sectional Technologies | 194 | Active |
| US7660700B2 | Method and device for monitoring and analyzing signals | Emerging Cross-Sectional Technologies | 174 | Active |
| US7949494B2 | Method and device for monitoring and analyzing signals | Emerging Cross-Sectional Technologies | 169 | Active |
| US7159116B2 | Systems, methods and devices for trusted transactions | Electricity | 134 | Expired |
| US7177429B2 | System and methods for permitting open access to data objects and for securing data within the data objects | Electricity | 118 | Expired |
| US7123718B1 | Utilizing data reduction in stegnographic and cryptographic systems | Electricity | 97 | Expired |
| US7475246B1 | Secure personal content server | Physics | 96 | Expired |
| US7127615B2 | Security based on subliminal and supraliminal channels for data objects | Electricity | 82 | Expired |
| US7532725B2 | Systems and methods for permitting open access to data objects and for securing data within the data objects | Electricity | 70 | Active |
| US8265278B2 | System and methods for permitting open access to data objects and for securing data within the data objects | Electricity | 33 | Active |
| US9070151B2 | Systems, methods and devices for trusted transactions | Electricity | 19 | Active |
| US8171561B2 | Secure personal content server | Physics | 16 | Active |
| US7664264B2 | Utilizing data reduction in steganographic and cryptographic systems | Electricity | 15 | Active |
| US8160249B2 | Utilizing data reduction in steganographic and cryptographic system | Electricity | 14 | Active |
| US8538011B2 | Systems, methods and devices for trusted transactions | Electricity | 13 | Active |
| US7813506B2 | System and methods for permitting open access to data objects and for securing data within the data objects | Electricity | 12 | Active |
| US8526611B2 | Utilizing data reduction in steganographic and cryptographic systems | Electricity | 8 | Active |
| US8789201B2 | Secure personal content server | Physics | 8 | Active |
| US8612765B2 | Security based on subliminal and supraliminal channels for data objects | Electricity | 8 | Active |
| US8712728B2 | Method and device for monitoring and analyzing signals | Emerging Cross-Sectional Technologies | 8 | Active |
| US8271795B2 | Security based on subliminal and supraliminal channels for data objects | Electricity | 7 | Active |
| US8781121B2 | Utilizing data reduction in steganographic and cryptographic systems | Electricity | 7 | Active |
| US8739295B2 | Secure personal content server | Physics | 7 | Active |
| US8798268B2 | System and methods for permitting open access to data objects and for securing data within the data objects | Electricity | 7 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.