Company Ticker 202020192018201720162015201420132012201120102009200820072006200520042003200220012000
VirnetX Holding Corp VHC 37%54%-35%68%-14%-53%-72%-34%17%68%448%98%-75%0%0%0%0%0%0%0%0%
Network 1 Technologies Inc NTIP 53%-1%-3%-28%63%-5%39%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Dolby Laboratories DLB 39%11%1%39%36%-21%12%31%8%-54%40%46%-34%60%82%0%0%0%0%0%0%
TiVo Corporation TIVO 0%-10%-36%-22%142%-27%-10%7%37%4%-15%42%-14%63%0%-13%-21%42%-21%22%-84%
Spherix Incorporated SPEX 0%107%-54%35%-63%-86%-87%18%-71%22130%-50%-100%185858%-50%-38%8%-50%-14%-22%89%-5%
Research Frontiers Incorporated REFR -10%99%50%-43%-65%2%-11%55%10%-36%40%0%0%82%6%-19%-31%11%-50%-4%18%
Quarterhill Inc QTRH 0%0%-44%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Marathon Patent Group Inc MARA 1221%147%-91%-40%8%-81%167%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
InterDigital Inc IDCC 9%-17%-11%-15%89%-6%82%-28%-1%6%57%-3%18%-30%83%-17%7%41%50%79%-93%
Finjan Holdings Inc FNJN 0%-20%16%91%-2%-57%-58%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
Digital Turbine Inc APPS 642%292%2%163%-49%0%0%0%0%0%0%0%0%0%0%0%0%-95%-92%-51%3%
Acacia Research Corporation ACTG 49%-10%-26%-38%52%-73%20%-42%-30%41%185%199%-66%-33%94%30%-3%126%0%0%0%
Xcel Brands, Inc XELB -20%32%-66%-25%-41%3%159%0%0%0%0%0%0%0%0%0%0%0%0%0%0%
The Joint Corp. JYNT 62%92%68%87%-56%-6%0%0%0%0%0%0%0%0%0%0%0%0%0%0%0%