Muscat battery patent

Are all patents related to solid-state batteries tagged?

Please note that due to the considerable overlap of the concept of solid-state batteries with other technologies, especially lithium-ion batteries, all patent families that were classified as patents related to solid-state batteries were untagged in any other category in which they acquired tags through the process described here.

Which countries have the lowest patent output based on lead-acid batteries?

Their patent output related to lead–acid batteries is the lowest of the three clusters and their sodium-ion-related IPF share is close to zero. This cluster contains high-tech industrial nations like the US, Germany, and Taiwan, countries that are known to have explicitly expressed their ambitions in the field of battery technology.

Where do battery patents come from?

The majority of battery patents are found to originate in Asia while high battery patent intensities are revealed in the performance of several Asian and European countries. Overall, a considerable increase in annual battery patenting activity is observed from 2000–2009 to 2010–2019.

Which patents are related to batteries?

There are patents related to various battery technologies such as Li-ion, Lead-acid, Ni-MH, Redox-flow, Na-ion, Mg-ion, Li-Air, and others. Patents also cover battery components like materials, electrodes, electrolytes, separators, battery cells, battery packs and systems, thermal management systems in batteries, and Battery Management Systems.

Can a patent proxy predict the price of lithium-ion batteries?

Kittner et al. and Ziegler and Trancik employed the patent proxy in their efforts to model the forces driving the prices of lithium-ion batteries, and found that cumulative patent filings is the best predictor of real prices scaled by energy capacity.

Are national battery patent applications considered in IEA & EPO?

Given the IPF constraint deployed for this study and the IEA and EPO report , these solely nationally filed applications are not considered in either one. In fact, in the current study’s dataset, IPFs make up only 19.4% of all battery patent families.