Inventor
MARCUS KEVIN R
US5 patents
⚠️ This page may combine multiple inventors who share the name “MARCUS KEVIN R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
INFOSPACE INC
3 patentsUS6230188B1May 8, 2001
System and method for providing a proxy identifier in an on-line directory
INFOSPACE INC221 citations96
US6208998B1Mar 27, 2001
On-line directory service through the internet
INFOSPACE INC97 citations95
US6970864B2Nov 29, 2005
Method and apparatus for converting a geographic location to a direct marketing area for a query
INFOSPACE INC49 citations90