Hai Qu
20Patents
7h-index
17Co-inventors
62Inventor score
Filing activity: Jul 9, 2002 → Nov 20, 2018
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6965786B2 | Annunciators for voice and data applications in wireless communication devices | Electricity | 28 | Expired |
| US8442507B2 | Methods and apparatus for dynamic source determination of provisioning information on a per-network service basis for open market wireless devices | Electricity | 23 | Active |
| US7397773B2 | GSM cell broadcast SMS message transmission in CDMA communication systems | Electricity | 22 | Expired |
| US6985720B2 | Apparatus and method for transparent and integrated wireless messaging in a multi-mode environment | Electricity | 15 | Expired |
| US7072359B2 | Short message conversion between different formats for wireless communication systems | Electricity | 12 | Expired |
| US7657234B2 | Transparent broadcast services for a multi-mode wireless device | Electricity | 7 | Expired |
| US7684787B2 | Method and apparatus for routing messages of different message services in a wireless device | Electricity | 7 | Expired |
| US6819920B2 | Method and apparatus for accessing supplementary services with a multi-mode wireless device | Electricity | 6 | Expired |
| US7653401B2 | Filtering of broadcast SMS messages | Electricity | 4 | Expired |
| US7139259B2 | Method and apparatus for conveying reports for SMS messages in wireless communication systems | Electricity | 4 | Expired |
| US7079836B2 | Method and apparatus for accessing supplementary services with a multi-mode wireless device | Electricity | 2 | Expired |
| US8706087B2 | Method and apparatus for sending a message from a wireless device | Electricity | 1 | Active |
| US8849321B2 | Filtering of broadcast SMS messages | Electricity | 0 | Active |
| US8750255B2 | GSM cell broadcast SMS message transmission in CDMA communication systems | Electricity | 0 | Active |
| US8831575B2 | Apparatus and methods associated with open market handsets | Electricity | 0 | Active |
| US10996094B2 | Mica water level gauge glass | Physics | 0 | Active |
| US8249629B2 | Providing transparent CDMA short message service using non-CDMA mobile devices, smart cards and networks | Electricity | 0 | Active |
| US8195131B2 | Replying to an SMS broadcast message | Electricity | 0 | Active |
| US7787908B2 | Multi-call display management for wireless communication devices | Electricity | 0 | Expired |
| US8948731B2 | Rating of message content for content control in wireless devices | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.