Patent Share

Definition of 'Patent Share'


The percentage share of a universe of patents owned or created by one subset of that universe. This term usually applies to a comparative share between nations. Patent share has been subdivided not only across nations, but within industry groups and even in companies relative to each other. Patent share is becoming increasingly important to competitive advantage as the applicability of patents extends into information processes, computer software, chemical formulas and other intangibles.

Investopedia explains 'Patent Share'


For example, the United States had a worldwide patent share of 43% as of 2003. The United States Patent & Trademark Office (USPTO) keeps track of the percentage of new patent issues that belong to every country on the globe, as well as the ratio of company-owned patents to those held by individuals.

By examining industries that are growing their market shares in patent discoveries, investors can get a sense of the health and vibrancy of an industry. Industries such as technology, biotech and pharmaceuticals have seen the largest share gains in the past decade; they also show the highest annual growth rates.


Filed Under:

comments powered by Disqus
Hot Definitions
  1. Quanto Swap

    A swap with varying combinations of interest rate, currency and equity swap features, where payments are based on the movement of two different countries' interest rates. This is also referred to as a differential or "diff" swap.
  2. Genuine Progress Indicator - GPI

    A metric used to measure the economic growth of a country. It is often considered as a replacement to the more well known gross domestic product (GDP) economic indicator. The GPI indicator takes everything the GDP uses into account, but also adds other figures that represent the cost of the negative effects related to economic activity (such as the cost of crime, cost of ozone depletion and cost of resource depletion, among others).
  3. Accelerated Share Repurchase - ASR

    A specific method by which corporations can repurchase outstanding shares of their stock. The accelerated share repurchase (ASR) is usually accomplished by the corporation purchasing shares of its stock from an investment bank. The investment bank borrows the shares from clients or share lenders and sells them to the company.
  4. Microeconomic Pricing Model

    A model of the way prices are set within a market for a given good. According to this model, prices are set based on the balance of supply and demand in the market. In general, profit incentives are said to resemble an "invisible hand" that guides competing participants to an equilibrium price. The demand curve in this model is determined by consumers attempting to maximize their utility, given their budget.
  5. Centralized Market

    A financial market structure that consists of having all orders routed to one central exchange with no other competing market. The quoted prices of the various securities listed on the exchange represent the only price that is available to investors seeking to buy or sell the specific asset.
  6. Balanced Investment Strategy

    A portfolio allocation and management method aimed at balancing risk and return. Such portfolios are generally divided equally between equities and fixed-income securities.
Trading Center