Ranking Year:
# | Company Name | Region | Tech Topics | Total |
---|
1 | Perceptronix Medical, Inc. | Cytology,Software | patent citation: 247 | |
2 | Nortel Networks Corp. | Telecommunications,Voice over IP,Software, ...[+2] | patent citation: 178 | |
3 | Nortel Networks Ltd. (Canada) | patent citation: 178 | ||
4 | BlackBerry Ltd. | Wireless,Software,Embedded system, ...[+2] | patent citation: 104 | |
5 | Mosaid Technologies, Inc. | Intellectual property,Semiconductor,Software development, ...[+1] | patent citation: 94 |