Aranca’s patent research services in the energy sector includes prior art searches, landscape studies & other intellectual property research across different technology segments.

1. Energy Sector Patent Research
Aranca's clients in the energy domain include equipment suppliers for conventional power,
power solution providers, HV/LV products, manufacturers of alternate energy equipment,
utilities, component suppliers, universities and law firms who leverage the extensive experience
of our qualified team of electrical engineers with specialization in domains like power plants,
electrical machines and control systems among other areas.
Aranca has executed nearly five hundred prior art searches and landscape studies in the energy
sector across different technology segments like power plant equipment, energy transmission &
distribution, alternate energy, AC/DC motors, utility meters, load balancing techniques,
transformers, soot blower, combustion control, energy losses/optimization and remote
monitoring solutions.
Aranca: Patent Research Experience in Energy Sector
POWER GENERATION
Conventional Power Source
 Coal Fired (combined cycle, CO2 capture…)
 Gas Fired (efficiency, CO2 capture)
 Hydro (small scale plants, variable speed generators, automatic control systems…)
Alternative Power Source
 Concentrated Solar Power (storage system, hybrid plants, efficiency enhancement…)
 Photovoltaic (silicon, non-silicon, efficiency…)
 Wind Technology (blade material, blade design, protection system…)
 Geothermal (heat pumps, drilling, supercritical fluids…)
 Biomass Technology (production process, efficiency in small scale plants…)
 Ocean Technology (turbine design, energy pumps…)
POWER DISTRIBUTION & TRANSMISSION
 Smart Meters (monitoring, temper detection...)
 Smart Grid Solutions (load distribution, control...)
 Safety equipments (circuit breaker, insulator, surge arrester...)
 Energy Management software (usage efficiency, optimization...)