Inventor

WEITZENFELD DANIEL

US2 patents

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

WEITZENFELD DANIEL

1 patent

US8793715B1Jul 29, 2014

Identifying key media events and modeling causal relationships between key events and reported feelings

WEITZENFELD DANIEL44 citations92

NIELSEN COMPANY US

1 patent

US8347326B2Jan 1, 2013

Identifying key media events and modeling causal relationships between key events and reported feelings

NIELSEN COMPANY US28 citations86