LIN CHUNG YU has a total of 19 patent applications. Its first patent ever was published in 2000. It filed its patents most often in China, EPO (European Patent Office) and Taiwan. Its main competitors in its focus markets audio-visual technology, telecommunications and digital networks are MSA SORDIN AB, SENTIENT MEDICAL LTD and SMITH RICHARD C.
# | Country | Total Patents | |
---|---|---|---|
#1 | China | 5 | |
#2 | EPO (European Patent Office) | 5 | |
#3 | Taiwan | 5 | |
#4 | Republic of Korea | 3 | |
#5 | Hong Kong | 1 |
# | Industry | |
---|---|---|
#1 | Audio-visual technology | |
#2 | Telecommunications | |
#3 | Digital networks | |
#4 | Computer technology | |
#5 | IT methods for management | |
#6 | Optics | |
#7 | Medical technology |
# | Name | Total Patents |
---|---|---|
#1 | Lin Chung Yu | 8 |
#2 | Lin Chung-Yu | 8 |
#3 | Chen Chung Chin | 2 |
#4 | Lin Chong-Yu | 1 |
#5 | Elliott Clyde Bruce | 1 |
#6 | Lin Chung | 1 |
#7 | Huang Hsing-Lang | 1 |
Publication | Filing date | Title |
---|---|---|
TW201502849A | Using communication device identification code and network operation password as methods for network authentication | |
TW201029425A | Method and system for establishing network crime by telephone number and authorization code and source identification code | |
CN101208654A | Method of searching a specific computer IP address using telephone number codes and an identification code | |
TW200410553A | A method providing transaction with communication tool | |
KR20020030131A | Voltage increase circuit for lcd back light | |
CN1382338A | Communication earpiece without impulse and high frequency noise | |
CN1358401A | Earphone without impulse noise and surrounding blockande |