'Shark Tank' star Lori Greiner has over 500 inventions and 120 patents to her name. Here are four lessons she's learned along the way.
Shark Tank's Lori Greiner Has 4 Tips to Make You a Better Inventor
By James Atamian, Video Producer
Jun 28, 2019
'Shark Tank' star Lori Greiner has over 500 inventions and 120 patents to her name. Here are four lessons she's learned along the way.
