Publications

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2015
Working Paper

Financial Patent Quality: Finance Patents After State Street

By: Josh Lerner, Andrew Speen, Mark Baker and Ann Leamon

In the past two decades, patents of inventions related to financial services ("finance patents"), as well as litigation around these patents, have surged. One of the repeated concerns voiced by academics and practitioners alike has been about the quality of these... View Details

Keywords: Patents; Lawsuits and Litigation; Finance

June 2008
Article

Decomposability in Knowledge Structures and Its Impact on the Usefulness of Inventions and Knowledge-base Malleability

By: Sai Yayavaram and Gautam Ahuja

We use patent data from the worldwide semiconductor industry from 1984 to 1994 to study the effect of the structure of organizational knowledge bases, or the patterns of coupling between their elements of technical knowledge, on the usefulness of inventions and... View Details

Keywords: Patents; Knowledge Use and Leverage; Semiconductor Industry

Find at Harvard

October 2002 (Revised July 2009)
Case

Dr. John's Products, Ltd.

By: William A. Sahlman

Describes an entrepreneur's attempts to invent, manufacture, and distribute an inexpensive electric toothbrush. View Details

Keywords: Entrepreneurship; Innovation and Invention; Intellectual Property; Product

Web

Entrepreneurship in Life Sciences - Course Catalog

for life sciences innovation Understand macro trends driving innovation in the life sciences, including the impact of emerging bioconvergence topics at the intersection of the life sciences, data and computing Define roadmaps for life sciences R&D and products,... View Details

2009
Working Paper

Modeling a Paradigm Shift: From Producer Innovation to User and Open Collaborative Innovation

By: Carliss Y. Baldwin and Eric von Hippel

In this paper we assess the economic viability of innovation by producers relative to two increasingly important alternative models: innovations by single user individuals or firms, and open collaborative innovation projects. We analyze the design costs and... View Details

Keywords: Cost; Policy; Collaborative Innovation and Invention; Independent Innovation and Invention; Intellectual Property; Rights; Welfare

15 Nov 2013
News

Helping Bright Ideas Shine Again

Côme Laguë by Robert S. Benchley Côme Laguë (MBA 1993) has no respect for firms he calls "patent trolls"—holding companies that buy up and bank the intellectual property of closed businesses solely for the... View Details

Keywords: Robert S. Benchley

January 1996
Case

Palm Computing, Inc. (A)

By: Myra M. Hart

Discusses patents, licenses, and deal making in a start-up venture. The entrepreneur, Jeff Hawkins, holds a patent on Palm Print, a pattern recognition algorithm. After licensing Palm Print to his employer, he led three years of development of commercial products for... View Details

Keywords: Intellectual Property; Patents; Agreements and Arrangements; Negotiation Deal; Business Startups; Management Teams

07 Jun 2004
What Do You Think?

How Important are Big Ideas?

Summing Up Judging from responses to the June column, big ideas rank high on a list including technology and intellectual property as sources of competitive advantage. But they are only a starting point,... View Details

Keywords: by James Heskett

11 Dec 2017
Working Paper Summaries

The Use and Misuse of Patent Data: Issues for Corporate Finance and Beyond

Keywords: by Josh Lerner and Amit Seru

January 1995 (Revised November 1995)
Case

Candela Laser vs. Cynosure, Inc.

By: Josh Lerner and Benjamin Conway

Summarizes the lawsuit by Candela Laser against its former CEO and founder, who has begun a competing firm. The extent of patent and trade secret protection are crucial issues. View Details

Keywords: Information Technology; Patents; Lawsuits and Litigation; Entrepreneurship

2017
Working Paper

The Rise of American Ingenuity: Innovation and Inventors of the Golden Age

By: Ufuk Akcigit, John Grigsby and Tom Nicholas

We examine the golden age of U.S. innovation by undertaking a major data collection exercise linking inventors from historical U.S. patents to Federal Censuses between 1880 and 1940 and to regional economic aggregates. We provide a theoretical framework to motivate the... View Details

Keywords: Economic Development; Patents; Economic Growth; Innovation and Invention; Demographics

November 1978 (Revised October 1989)
Case

Amicon Corp. (A)

Amicon holds a patent on a new process for the separation of blood plasma from whole blood. It has to decide whether to pursue a direct entry, joint venture, or licensing strategy. If it chooses licensing, there are many sub-issues to consider. View Details

Keywords: Technology; Patents; Commercialization; Health Care and Treatment; Biotechnology Industry

September 2007 (Revised May 2009)
Case

Syndexa and Technology Transfer at Harvard University

By: Richard G. Hamermesh and David Kiron

Gokhan Hotamisligil is a star researcher at Harvard School of Public Health who has made groundbreaking discoveries linking fat cells, inflammation, and diabetes. He now wants to form a company to commercialize these discoveries. At the same time, Isaac Kohlberg, the... View Details

Keywords: Business Startups; Higher Education; Entrepreneurship; Innovation and Invention; Intellectual Property; Rights; Agreements and Arrangements; Science-Based Business; Commercialization; Biotechnology Industry; Health Industry

22 Jan 2016
Working Paper Summaries

Financial Patent Quality: Finance Patents After State Street

Keywords: by Josh Lerner, Ann Leamon, Mark Baker & Andrew Speen; Financial Services

30 Nov 2007
Conference Presentation

The Ethnic Composition of US Inventors: Evidence Building from Ethnic Names in US Patents

By: William R. Kerr

Keywords: Ethnicity; Innovation and Invention; Patents; United States

September 2024
Article

Standing on the Shoulders of Science

By: Joshua Lev Krieger, Monika Schnitzer and Martin Watzinger

Today’s innovations rely on scientific discoveries of the past, yet only some corporate R&D builds directly on scientific output. In this paper, we analyze U.S. patents to investigate how firms generate value by building on prior art “closer” to science. We show... View Details

Keywords: Patent Novelty; Value Capture; Science; Patents; Valuation; Research and Development

2012
Article

Patent Policy, Patent Pools, and the Accumulation of Claims in Sequential Innovation

By: Gaston Llanes and Stefano Trento

We present a dynamic model where the accumulation of patents generates an increasing number of claims on sequential innovation. We compare innovation activity under three regimes—patents, no-patents, and patent pools—and find that none of them can reach the first best.... View Details

Keywords: Patents; Taxation; Innovation and Invention