The R&D Dept.

Different types of packaging, a caller authentication method and help for calving cows are some of this week’s new ideas.

This week’s patents include cancer stem cell inhibitors, an irrigation system, improved aviation fuel and e-cigarettes.

This week’s patents include an improved fishing line, a pitching training aid and a transportation tracking device. Browse the data as a BizSense Pro member.

Ballistic-resistant fibers, child-resistant closure devices and virtual reality shopping are some of this week’s newly patented creations.

A lawn ornament and rocking device and a method of delivering an anti-opioid medication are some of this week’s new patents. For the entire list, become a BizSense pro member.

This week’s inventions concern floating decimal points, improved popcorn poppers and a medical injector. For all the data, become a BizSense Pro member.

Ballistic-resistant material, tobacco-related inventions and a new swing design are some of this week’s new patents.

Grease-resistant paperboard, synthetic sherry and faster production for soy sauce lead a long lineup of filings this week.

This week’s patents include a scaffolding device to help rotator cuff injuries, an enhancement of oxygen delivery in hemoglobin and an anti-inflammatory cannabinoid.

Multiple vaping-related accessories, improved yarn and a swiveling luggage handle lead this week’s roundup of inventions.