Inventor

BERBER PHILIP R

US4 patents

⚠️ This page may combine multiple inventors who share the name “BERBER PHILIP R”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

CHARLES SCHWAB & CO

3 patents

US7962398B1Jun 14, 2011

Method and system for executing trades in a user preferred security

CHARLES SCHWAB & CO26 citations89

US7752110B1Jul 6, 2010

Method and system for graphically differentiating user preferred securities from one another

CHARLES SCHWAB & CO14 citations81

US7970694B2Jun 28, 2011

Method and system for executing trades in a user preferred security

CHARLES SCHWAB & CO3 citations60

SWEARINGEN BRADLEY J

1 patent

US8548889B1Oct 1, 2013

Method and system for graphically differentiating user preferred securities from one another

SWEARINGEN BRADLEY J9 citations80