5 ms·
AFAIK it's expired, see: https://patents.google.com/patent/US6115030A/en?oq=6115030 https://patents.google.com/patent/US6115030A/en?oq=6115030
by Al-Khwarizmi 6y ago
AFAIK it's expired, see: https://patents.google.com/patent/US6115030A/en?oq=6115030 https://patents.google.com/patent/US6115030A/en?oq=6115030
- pjmlp 6y agoI see, thanks.