Capacitor Design & Manufacturing Patents
19 patents granted — covering capacitor design, manufacturing processes, and production equipment.
Intellectual Property
Patents
19 patents — 2 invention patents and 17 utility patents — covering capacitor design, manufacturing processes, and production equipment.
Invention Patent
Multi-series high-voltage film power capacitor with explosion-containment nested structure
Utility Patent
Capacitor with detachable voltage-divider sensing electrode
Utility Patent
Self-healing low-voltage shunt capacitor with overload protection and terminal guard
Utility Patent
High-voltage shunt capacitor with integrated dry-powder fire suppression
Utility Patent
DC filter capacitor with heatsink fins and latch-release terminal cover
Utility Patent
Eccentric-cam flaring device for capacitor electrode copper tubes
Utility Patent
Capacitor burn-in tester with electrical-isolation door interlock
Utility Patent
Auto-shutoff insulating oil filling station for capacitors
Utility Patent
Air-cooled polypropylene film capacitor for induction heating reactive power compensation
Utility Patent
Water-cooled induction coil fusion welding device for capacitor cooling tubes
Utility Patent
Semi-automatic copper tube cutter with dual-limit auto-stop
Utility Patent
Position-triggered timed copper tube cutting machine
Utility Patent
Rotary-disc copper tube singulating feeder
Utility Patent
Foot-pedal pneumatic copper tube bending machine
Utility Patent
Capacitor core packaging device with pneumatic lift and dual-axis push
Utility Patent
Interlocking capacitor core packaging shell with staggered connectors
Invention Patent
Capacitor core packaging apparatus and method with blade-guided baffles and conveyor
Utility Patent
Metal capacitor sleeve with silicone jacket and staggered anti-dust vents
Utility Patent
Capacitor storage rack with weight-activated occupancy indicator
